Search query: door chimes when door opens for business

Product: Wireless Door Chime,600Ft Range 5 Adjustable Volume 1 Magnetic Door open Contact Sensor with 62 Chimes Mute Mode Door Bell Plugin Receiver for Home/Office/Store STECHRO (Black)
Brand: STECHRO
Color: Black
Description: STECHRO specialized in designing, innovating, producing PIR sensor, intelligent security industry, aim to ensure the safety and enrich customer life for the vision. this dw512 door bell chime is our upgraded version and is standing out on its “exclusive memory”(each sensor can be set to trigger different ringtone in 1 plug-in receiver, which it is more convenient for reminding exact doors or windows.); all kits have been pair before leaving the factory, for adding new plug-in receiver or sensors just follow our detail product manual or contact us for further assistance.
WIDE DETECT RANGE: up to 600 feet door/window open chime kit, completely cover your ideal detection range when you use it on your house or store, it will alarm immediately when the chime sensor separate over 0.4inch, so notes that the door sensor chime should be installed within 0.4inch gab
UP TO 62 RINGTONES CHOICE: it includes the pop songs in us, like” sugar”,” Billie Jean”,doorbell Dingdon ,Dog Barking etc., just chose your favorite one by the doorbell ring receiver,the led will flash when the music alarm, the ring volume has 5 levels to meet your needs at different time&places. smart memory: the door alarm receiver will keep the previous setting while plug in again
20 DOORCHIME SENSOR EXPANDABLE: either the receiver can be paired up to 20 chime sensors, or 1 door sensors can be paired up to 20 receivers.It is an adorable choice setting for the kids’ door, pets’ gate, roof window. (by adding new sensors, you can also pair different ringtone to each sensor, so that you can realize exactly which door is triggered)
EASY TO INSTALL: the doorbell chime kits have been paired before leaving the factory. just plug receive in an outlet, remove the sensor insulator, you can either use the double sides adhesive tape to stick or use the screw mounted to install on the door or window
OVER 1-YEAR QUALITY ASSURANCE: items we offer 12 months replacements service, any defective parts just contact us for free replacements and we provide 30 days money back,24 hours customer service to reach your 100% satisfaction.
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Product: Door Open Sensor Chime, Wsdcam Door Entry Chime with Adjustable Volume, 600ft Long Range, LED Flash, 48 Chimes, Nightlight Function, Wireless Door Chime for Business Home Office Store
Brand: wsdcam
Description: Wsdcam Magnetic Sensor Door Chime for Business Home Office Store When Entering
It’s an entrance alarm that alerts you when someone, or something, enters or exits through a monitored zone.
● Receiver with Nightlight Function, a door chime also a LED night light
Lights up automatically in dark environments after you set this function, and lights dimmed automatically in bright environments.
● DIY Paring, also can be paired with Wsdcam wireless doorbell
Each receiver can pair up to 20 magnetic sensors (Asin: B078XR21Y1) and each contact sensor can add more receivers. Of cause, different transmitters can be set different tones to distinguish.
● Receiver Light Flashes when door opens
The time of light flash is the same long as the chime sound. If you wanna it flash longer, you can choose the longer ringtone. Also bright light will flash when door opens even in silent mode.
Product Features:
48 Chimes
5 Volume Levels from 0-97dB(included silent mode)
Receiver with Nightlight Function
7 Adjustable Lightness for Nightlight Function(included off mode)
Up to 600ft Wireless Range in Open Space
Low Power Consumption of Receiver
Low Battery Indication of Sensor
DIY Pairing, can expand more receivers/magnet sensors/push buttons
Smart Memory Function, no need to configure door chime settings again if unplugged
Music Rhythm Flashlight on Receiver(bright light flash when the two part of sensor is separated, no matter it is with volume up or in silent mode/nightlight mode)
Specifications:
Working Frequency: 433.92MHz
Receiver Working Voltage: 80v-275v AC
Receiver Standby Power Consumption: 100mW(about 0.8KW.H per year)
Magnetic Sensor Battery: AAA battery
Battery Life: up to 2 years lifespan
Package Included:
1* Plug-in door chime receiver
1* Magnetic contact sensor (battery included)
1* Double sided sticker
1* Screwdriver
1* User manual
DOOR OPENS SOUND PLAYS - Wireless Door Chime for windows and doors when opening, door/window opens, sound plays. It’s an door entry chime that alerts you when someone, or something, enters or exits through a monitored zone. Great for home security, kids safety, and business/office/store/shop door entry alert
LED STROBE ALERT & NIGHTLIGHT FUNCTION - Door sensor chime has a modern and decorative design, including LED strobe alerts on the receiver. Great for people with hearing disabilities or there is sleeping baby in your house. Additionally, the plug-in receiver also can be a LED night light, there are 7 adjustable brightness(included off mode) to choose from. It will light up automatically in dark environments after you set this function, never afraid of the dark at night anymore
600FT RANGE & 48 RINGTOES & 5 ADJUSTABLE LEVELS - This is a long-range wireless entrance alert which have an impressive wireless range up to 600 feet in open space. You can truly put them anywhere, and it’s loud enough. Receiver built-in 40 mm stereo speaker, there are 48 ringtones and 5 adjustable volume levels(included mute mode) to choose from
EASY TO INSTALL AND USE - This door open chime DON’T require any wiring, super easy to install, magnetic contact sensor suitable for most of doors windows (sliding/crank/hung....doors and windows), cabinets, and drawers. Self-adhesive installation, plug and play. Package Includes everything you need, help you to install more easily. CE, FCC, RoHS certified
ALLOWED TO EXPAND & 1 YEAR WARRANTY - You can expand this door chime by adding more sensors and receivers based on your needs. Each receiver can pair up to 20 magnetic sensors and each contact sensor can add more receivers. Product warranty: we provide each customer who orders this door chime kit with 1 year warranty, 30 days return guarantee and friendly customer service. If you need any assistance or confused, just email us, we are always here to help you with any problem
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Product: Safeguard Supply ERA-Door Announcer Simple To Use Entrance Chime Door Bell For Business Where The Door Chimes When Door Opens For Business - Commercial Door Chime For Retail, Office, Fast Food, Gas
Brand: Safeguard Supply
Color: White
Description: SAFEGUARD SUPPLY ERA-DOOR ANNOUNCER DOOR MOTION SENSOR CHIME FOR BUSINESS
The ERA-DOOR ANNOUNCER is a highly reliable, durable and extremely simple to use & install motion detector door bell sensor for business that was exclusive to select large convenience, retail, fast food & sub sandwich stores. Safeguard Supply has made this door chime motion sensor is available to everyone. It is simple to install & requires no maintenance. This door sensor unit produces a non-offensive sound to notify you that someone has entered or passed through the monitored zone.

ENTRANCE ALERT DOOR CHIME OPERATION:

Simply install a 9V battery (not included), select the desired chime sound (or use default setting) & mount the wireless motion sensor door chime over the entry way using the included mounting bracket, adjust the lens angle to cover the area you want to cover. When the wireless door sensor with chime detects the combination of movement & heat (passive infrared, PIR) it triggers the unit to emit a sound. This wireless doorbell system works great for door that aren’t always closed or a hallway area where a contact entrance sensor could not be used. With this product, the sound emits from the device itself using the enclosed speaker.
Another feature of this product that distinguishes it from other PIR sensors on the market is the unique mounting bracket that allows you to tilt the sensor lens approximately 160 degrees to ensure the invisible beam covers the area you want to pick up. For example, in a retail store, you may want to rotate the unit so that the lens is angle in towards the door to minimize “bleed” into area with a lot of foot traffic.

PRODUCT FEATURES:
* 3 Sounds
* 4 sound levels to 95dB
* Low Battery Indicator

THE ERA-DOOR ANNOUNCER BUSINESS DOORBELL INCLUDES:

1 X All In One PIR SENSOR WIRELESS DOOR ENTRY CHIME UNIT
Bracket & Screws
Manual
1 Year Warranty
🔔 Self Contained & easy to use motion sensor doorbell alert system chimes immediately at the door when customers walk in
🔔 Dependable wireless door chime for business entrance alert requires no wiring, no programming, & works even when power goes out
🔔 Do It Yourself maintenance free wireless entry alert chime for business with long life battery can be installed in a minute
🔔 Coveted for it's simplicity & reliability, this USA designed PIR commercial door buzzer was previously only available to select fast food, sandwich & convenience stores
🔔 Extremely Inexpensive yet highly effective industrial grade motion door chime door annunciator is backed by a 1 year full replacement warranty
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Product: Door Chime Wireless Door Sensor, Coolqiya Door Open Alarm Chime Kit, Wireless Entry Alert System for Christmas Day Party/Home/Office/Stores, Operating at 600FT Range with 58 Melodies & LED Indicator
Brand: Coolqiya
Color: 3 Door Sensors + 2 Plug-in Receivers(Black)
Description: How to set the tone and have it stay (How to pair door sensor to receiver)?
1. Pick the desired sound;
2. press and hold the volume button of the receiver for 5 seconds till it blink with "ding" sound, and then separate two stripes of door sensor to activate the receiver. You will hear the receiver ring the sound you selected, that means you paired them successfully.
🎅【Multiple Ringtones】- 600 FT in open area range, with 58 ringtones & 5 levels volume to meet your needs for different occasions. Great choice for Christmas Day Party/Christmas Gift; LED indicators are suitable for the elderly and hearing impaired
💖【How Does Door Sensor Alarm Works?】- Attach 2 sections of sensor to a door/window frame. When you open the door or your pet coming home, it will trigger the alarm unit and ring. 👍Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months
🎅【Wireless Door Entry Alert Chime System】- Will Keep track of your little children, use for home to alert you when someone open the door. Also use for business, apartment, garage, basement, office, retail store, classroom and more
💖【Easy To Install & Expand】- Simply get the bell plugged into socket and Tear off the double-sided tape of the sensor and stick it on the door frame. You can add extra 10 receivers/transmitters. 👍Note: If you need to replace music or add a transmitter, please re-match (Hold Receiver's Music Button over 5 seconds to 7 seconds, it will trigger clean pairing function)
🎅【Long-Term Enjoyment】- Long-Term Enjoyment: Coolqiya wireless door chime Approved by FCC, CE, RoHS and other certificates; 💖we provide friendly customer service on our products to assure your long-term enjoyment, please message us for any question, we will always do our best to support you
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Product: Wireless Door Sensor Chime, ELEPOWSTAR Door Open Chime Window Alarm for Office/Home/Store, Operate Range 600 feet with 58 Chimes and 5 Volume Levels, Black (1 Door Sensor+1 Plugin Receiver)
Brand: E ELEPOWSTAR
Color: 1 Plug-in Receiver + 1 Sensor
Description: 【Multi-application】This unique doorbell with PIR motion sensor detector can be used for a variety of occasions: home, office, business occasions. It is not just a driveway alert, it is also wireless doorbell, you could use it as an intruder alarm, alleyway alarm, critter detector, warehouse monitor, garage and tool shed monitor, front door or walkway detection,wireless Visitor welcome doorbell.
【DOOR/ WINDOW OPEN ALERT】 Great product to keep your house safe. Alerts when burglar opens door and helps deter break-ins (entry alert chime activates when magnetic sensor separates). It works great as an entry door bell and also helpful to know when visitors have come in. Great from a business aspect but also great if you have children or elderly so your aware if they are leaving the house.
【WIRELESS LONG RANGE】 The pairing range of wireless receiver up to 600 feet in open area, magnetic door sensor will automatically trigger the receiver when the magnetic stripe is separated and the receiver will alerts immediately whenever the door or windows is opened.
【EASY TO INSTALL】 No tools needed! All you had to do was plug in the adapter to an outlet and adhere the transmitter to the glass door or window. Please take the insulating paper away before using the sensor. The sensor uses a button-cell battery (included). The bells also flash blue lights so even with headphones on they are visible.
【EASY PROGRAMMING】 58 music and chime options and you could easily change them whenever you want. 5 levels of adjustable volume from 0-110 dB (Mute Mode Included). Great doorbell for the deaf and hard of hearing, different ringtones are set for different ring tone or receivers so you can know at which door you have a visitor.
【LIFELONG TECHNICAL SUPPORT】 Return policy in 30 days / 24-hour reply / 2-year money back / replacement for any product defect and customer dissatisfaction via seller. If you have any questions, email us with your order number and questions.
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Product: Wireless Door Chime, 600ft Range 2 Magnetic Door Alarm Sensor 1 DoorBell Plugin Receiver set with 62 Tunes 5 adjustable Volumns for Business/Home/Office/Stores,STECHRO
Brand: STECHRO
Description: STECHRO specialized in designing, innovating, producing PIR sensor, intelligent security industry, aim to ensure the safety and enrich customer life for the vision. this dw512 door bell chime is our upgraded version and is standing out on its “exclusive memory”(each sensor can be set to trigger different ringtone in 1 plug-in receiver, which it is more convenient for reminding exact doors or windows.); all kits have been pair before leaving the factory, for adding new plug-in receiver or sensors just follow our detail product manual or contact us for further assistance.
WIDE DETECT RANGE: up to 600 feet door/window open chime kit, completely cover your ideal detection range when you use it on your house or store, it will alarm immediately when the chime sensor separate over 0.4inch, so notes the door sensor chime should be installed within 0.4inch gab.
UP TO 62 RINGTONES CHOICE: it includes the pop songs in us, like” sugar”,” Billie Jean”,” the box”etc., just chose your favorite one by the doorbell ring receiver,the led will flash when the music alarm, the ring volume has 5 levels to meet your needs at different time&places. smart memory: the door alarm receiver will keep the previous setting for further use.
EASY TO INSTALL: the doorbell chime kits have been paired before leaving the factory. just plug receive in an outlet, remove the sensor insulator, you can either use the double sides adhesive tape to stick or use the screw mounted to install on the door or window.
20 DOORCHIME SENSOR EXPANDABLE: either the receiver can be paired up to 20 chime sensors, or 1 door sensors can be paired up to 20 receivers.it is an adorable choice setting for the kids’ door, pets’ gate, roof window. (by adding new sensors, you can also pair different ringtone to each sensor, so that you can realize exactly which door is been triggered)
OVER 1-YEAR QUALITY ASSURANCE: items we offer 12 months replacements service, any defective parts just contact us for free replacements and we provide 30 days money back,24 hours customer service to reach your 100% satisfaction.
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Product: Wireless Doorbell Chime, Home Security System Door Open Motion Sensor Alarm with 1000 FT, 52 Tunes, 4 Volume Levels, LED Indicators Battery Operated - Door Entry Ring Chime for Home, Business, Kids
Brand: Hivernou
Color: Black
Description: Hivernou Modern Wireless Door Chime with 52 Tunes, 4 Volume Levels, LED Indicators and working range up to 1000 feet. You will NEVER miss anyone at the door with our wireless door chime. The wireless and portable design allow you to install the wireless door entry alert in any section of your home or business. It provides a simple-to-use, cost-effective security solution to protect you and your family.
Magnetic Door or Window Sensor
The magnetic door and window sensor activates when separated. It transmits a signal to the receiver and alerts you with every time the door or window is opened. They are in small size and can be installed at any indoor position to provide you with a door entry chime/alert system.
Expands to Your Needs
Each receiver of this door chime can work with 20 wireless magnetic door alarm sensor transmitters at most, and each door chime sensor can be set to different or same chime/ Music.
52 Unique Ring-tones with 4 Volume Level
Hivernou wireless door chime designed with 52 unique ring-tones and 4 volume levels, you can personalize your wireless door entry alert to your preference. Set it as a pleasant doorbell chime, or as a loud door alarm.
Specifications:
Parameters of Receiver:
Voltage of plug- in receiver: 110V
Expandable to multiple smart receiver or transmitter: < up to 50
Volume Range: 30~110dB
Working Range: 1000 feet
Parameters of Door Sensor:
Wireless transmitting distance: ≤ 80m (in open area)
Operating Voltage: 3V DC(1* CR1632 battery included)
Operating current: 3uA(standby), 15mA(Transmitting)
Installation gap: ≤ 1cm
Working temperature: -15 ℃ ~ 60 ℃
What’s in Box?
1 * Receiver
1 * Magnetic Door Sensor
1 * button battery(1* CR1632 battery )
1 * User Manual
1 * Screw Sword
✅【WIRELESS LONG RANGE DOOR CHIME】 Hivernou doorbell chime working range up to 1000 feet in open area, you can set this wireless door bells chime transformers and receivers on any place of your home or business. Hivernou door chime designed with magnetic which will automatically trigger the motion sensor when separated, and the receiver will alert immediately.
✅【52 UNIQUE CHIMES WITH 4 LEVEL VOLUME】Hivernou door open chime with 52 Unique ring tones and 4 level volume allow your wireless door and window entry alert system to meet any need. Add more receiver or sensor to setup different chimes in multiple areas for business, front door, back door, sliding door, main floor, basement, garage, toddler room, baby room, play room, pool door, shed, storage, attic, gates, office, warehouse, back of shop, apartment, mobile home, RV, dorm room, restaurant.
✅【VISUAL LED ALERT】With the built-in LED indicator, the wireless door alert receiver and sensor allows the hearing impaired not to miss anyone at the door. Difficulty hearing is not a problem with this wireless door chime security system. <b>* Each receiver of this door chime can work with 20 wireless magnetic door alarm sensors at most and each door chime sensor can be set to different or same chime/ Music. *</b>
✅【EASY INSTALLATION】Our door sensor chime is easy and simple to install. Just plug the receiver of door chime into any standard outlet. And place your magnetic door chime sensors with the included double-sided tape in seconds. And you are ready to use your wireless door and window chime for your home/ business/store/kids.
✅【100% SATISFATION】 We offer the best service to our door chimes, for any quality issue with your wireless door chime, please contact us, we will make a replacement or refund the FULL money to you.
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Product: Door Chime BISTEE Wireless Door Alarm Contact Sensor Door Open Bell 600 FT Range with 58 Chimes 5 Volume Levels LED Indicator for Business/Home/Office/Stores (2 Plug-in Receiver & 3 Door Sensor)
Brand: Bistee
Description: BISTEE Wireless Door Chime
Door Open Chime Window Alarm Operate Range 600ft With 58 Chimes 5 Volume Level, 3 Door Sensor+2 Plug-in Receiver
Wireless Door Magnet sensor open chime easily installed plugin and play
How to change the ringtone
Step 1:Press the "" music "" button on the receiver to choose your favorite melody.
Step 2:Press and hold down the volume button ,until it makes a ""Ding"" sound and the receiver indicator flashes.
Step 3:Separate the sensor quickly,it will makes a ""Ding-Ding"" sound and the receiver indicator flashes.
Step 4:Separate the sensor again to confirm whether the current ringtone is the one you have set,if yes,the pairing is completed.
If the door chimes can not work when you received it,please re-pair it.
Parameters of Door Sensor:
Wireless transmitting distance: ≤ 80m (in open area)
Operating Voltage: 3V DC(1* CR1632 battery)
Operating current: 3uA(standby), 15mA(Transmitting)
Installation gap: ≤ 1cm
Working temperature: -15 ℃ ~ 60 ℃
Working Humidity: ≤ 85%
NOTE:
1. For multi-transmitters: Repeat Step to register another transmitters to this receiver. Thus all of transmitters have been registered to this receiver and trigger different tune.
2. For multi-receivers: Please set receiver one by one, to register each transmitter to each receiver.
3. Can not install transmitter on the metal, because built-in antenna can not close to metal.
4. Hold Music Button over 3-5 seconds, it will trigger clean pairing function
5.The battery level will affect the signal receiving range. It is recommended to change it once every 6 months
PS:
1. Do not install the transmitter on a metal object, because metal will affect the signal transmission of the product.
2. Most product problems can be effectively solved after re-matching product information (please contact customer service for specific steps)
🔔 58 MELODIES & 5 VOLUME: Doorbell features 58 chimes and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators of the doorbell chime are suitable for the elderly and hearing impaired. Remembers your last melody and volume level after a power outage; no need to reset to your previous settings.
👍 150 M/600 FT OPEN AREA RANGE: Door chime signal can easily cross through doors or walls, ensures you will never miss a visitor, even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months.
👍 EXPANSION SYSTEM: Door/window door sensor will detect every entry and send alarm warning to the doorbell chime receiver to better protect your place. You will hear the door bell chime to remind you when someone opening your door/window or your pet coming home. Each door sensor or receiver can be expandable for business, home, apartment, classroom, office, basement and more.
👍 EASY TO INSTALL: Plug the wireless doorbell into socket, tear off the tape behind door sensor chime then paste on the door. The wireless door chime has been matched before shipment. If you need to replace music or add a transmitter, please re-match (Hold Receiver's music button over 3 seconds to 5 seconds, it will trigger clean pairing function).
✨ LIFETIME CUSTOMER SERVICE: BISTEE doorbell wireless is a brand after years of independent R&D and approved by FCC, CE, RoHS and other certificates; our customers can be provided with 30-day money-back and passionate after-sales service team from the date of purchase; can contact us at any time in case of any problem.
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Product: Door Chime - Satisure Wireelss Door Alarm Sensor Operate Range 600ft With 58 Chimes 5 Volume Level for Home Office StoreTravel (1 Receiver+1 Sensor)
Brand: Satisure
Description: Material：ABS Pattern：1 Door Sensor+1 Plug-in Receiver Shape：Square Power Source：Sensor: Battery-Powered; Receiver: AC Installation Method：Self-Adhesive/ plug-in Temperature Range：-30~70 Degrees Celsius Type of Bulb：LED Performance Description：Wireless range: 600ft Plug Format：A- US style Special Features：58 different ringtones/ 5 sound level Usage：Commercial/Residential/ Indoor Included Components：1Xplug-in Door bell receiver(AC 100-240V), 1Xdoor chime(battery included), 1 user manual, 2Xscrews, 2Xscrew lock, 2Xtaps Description Pile：CR1632 battery
🔔【WIRELESS LONG RANGE DOOR CHIME】 SATISURE door chime working range up to 600 feet in open area, you can set this wireless door bells chime transformers and receivers on any place of your home or business. Our door chime designed with magnetic which will automatically trigger the motion sensor when separated, and the receiver will alert immediately.
🔔【58 UNIQUE CHIMES WITH 5 LEVEL VOLUME】Satisure door alarm sensor with 58 ring tones and 5 level volume (0 dB to 110 dB) allow your wireless door and window entry alert system to meet any need. Add more receiver or sensor to setup different chimes in multiple areas for business, basement, garage, toddler room, office, apartment, restaurant.
🔔【VISUAL LED ALERT】With the built-in LED indicator, the wireless door alert receiver and sensor allows the hearing impaired not to miss anyone at the door. Difficulty hearing is not a problem with this wireless door chime security system.
🔔【Easy To Install & Expand】No tools needed! All you had to do was plug in the adapter to an outlet and adhere the transmitter to the glass door or window. Please take the insulating paper away before using the sensor. The sensor uses a button-cell battery (included). The bells also flash blue lights so even with headphones on they are visible.
🔔【After-Sale Service】We offer the best service to our door chimes, for any quality issue with your wireless door chime, please contact us, we will make a replacement or refund the FULL money to you.
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Product: BITIWEND Door Chime, Wireless Door Alarm Contact Sensor Doobell with 600ft Range 58 Chimes Adjustable Volume Mute Mode LED Indicators 2 Plug-in Receiver 4 Door Sensors for Office/Home/Store
Brand: BITIWEND
Color: Black
Description: Wireless Door Sensor Chime BITIWEND Alarm Contact Sensor Door Bell for Office/Home/Store,Door Open Chime Window Alarm Operating Range 600ft With 58 Chimes 5 Volume Levels, 4 Door Sensor + 2 Plug-in Receiver Specification of Door Sensor Alarm Parameters of Receiver: Voltage: 110V Expandable to multiple smart receiver or transmitter: < up to 50 Working power of remote control: <10mw Volume Range: 30~110dB Working Temperature：-15 ℃ ~ +60 ℃ Working Range: 600 feet Parameters of Door Sensor: Operating Voltage: 3V DC(1* CR1632 battery) Operating current: 3uA(standby), 15mA(Transmitting) Installation gap: ≤ 1cm Working temperature: -15 ℃ ~ 60 ℃ Working Humidity: ≤ 85% How to Pair the BITIWEND Door Sensor Chime Please make pairing BEFORE installtion. 1. Pull out the strip on the door sensor part and plug the receiver into outlet. 2. press the forward or backward button to select the rintone you want. 3. After choosen the ringtone,then long press receiver volume button for about 5-7 seconds until hear receiver “ding” with blue led light flashes which mean receiver get into pairing mode and it will exit it automatically if it doesn’t get signal from transmitter in 5 seconds. 4.When receiver get into pairing mode,you should immediately separate the door sensor part to pair with the receiver in 5 seconds.You will hear the tone you selected which mean your operation is successfully. Tip: Ensure the distance between door sensor and magnet part not exceed 1cm. If you still have questions of pairing, please contact with our customer service team to get video. Package of Door Chime: 2* Receiver 4* Door sensor 1 * User Manual 4 * Double-side tape
🔔【Up to 58 Ringtones Choice】Door sensor offer 58 pop chimes and 5 level adjustable(0-110 dB), different chimes set for different doors so you can know which door you have a visitor come in. LED indicators are suitable for the elderly and hearing impaired.
🔔【Door Window Open Alarm】BITIWEND door chime can be used as an alarm, or as a way to remind businesses on the front door when a customer’s coming in. Alerting you when someone opens the door or a window, perfect for have children or senior family members.
🔔【Up to 600 FT Working Rang】Wireless door chime working rang up to 600ft in open area, completely cover your house or store, ensures you will never miss a visitor. Note: The battery level will affect the signal receiving range.
🔔【Expandable】Each door sensor or receiver can be expandable,you can use them with additional BITIWEND door sensors or doorbells. You can install them in your dining room, bedroom, living room, garage, yard, or your store and office.
🎁【Practical Gift】 Instead of usual, and more conventional choices, you can stand out from the crowd and offer to the people you love a super practical door chime that they will love this gift.
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Product: Wireless Door Chime BISTEE Doorbell Sensor Alarm for Business When Entering with 600 FT Range 58 Chimes 5 Volume Levels LED Indicator (1 Plug-in Receiver & 3 Door Sensor)
Brand: Bistee
Color: Black
Description: BISTEE Wireless Door Chime:
Door Open Chime Window Alarm Operate Range 600ft With 58 Chimes 5 Volume Level, 3 Door Sensor+1 Plug-in Receiver
Wireless Door Magnet sensor open chime easily installed plugin and play
How to change the ringtone
Step 1:Press the "" music "" button on the receiver to choose your favorite melody.
Step 2:Press and hold down the volume button ,until it makes a ""Ding"" sound and the receiver indicator flashes.
Step 3:Separate the sensor quickly,it will makes a ""Ding-Ding"" sound and the receiver indicator flashes.
Step 4:Separate the sensor again to confirm whether the current ringtone is the one you have set,if yes,the pairing is completed.
If the door chimes can not work when you received it,please re-pair it.
Parameters of Door Sensor:
Wireless transmitting distance: ≤ 80m (in open area)
Operating Voltage: 3V DC(1* CR1632 battery)
Operating current: 3uA(standby), 15mA(Transmitting)
Installation gap: ≤ 1cm
Working temperature: -15 ℃ ~ 60 ℃
Working Humidity: ≤ 85%
NOTE:
1. For multi-transmitters: Repeat Step to register another transmitters to this receiver. Thus all of transmitters have been registered to this receiver and trigger different tune.
2. For multi-receivers: Please set receiver one by one, to register each transmitter to each receiver.
3. Can not install transmitter on the metal, because built-in antenna can not close to metal.
4. Hold Music Button over 3-5 seconds, it will trigger clean pairing function
5.The battery level will affect the signal receiving range. It is recommended to change it once every 6 months
What’s in Box?
1 * Receiver
3 * Magnetic Door Sensor
3 * button battery(3* CR1632 battery )
1 * User Manual
🔔58 MELODIES & 5 VOLUME: Wireless doorbell features 58 chimes and 5 level adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators are suitable for the elderly and hearing impaired. Our doorbell chime will remembers your last melody and volume level after a power outage without reset to your previous settings.
🔔150 M/600 FT OPEN AREA RANGE: Door sensor chime signal can easily cross through doors or walls, ensures you will never miss a visitor, even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range of the doorbell, it is recommended to change every 12 months.
🔔EXPANSION SYSTEM: Door/window contact senor will detect every entry and send alarm warning to the door chime receiver to better protect your place. You will hear the doorbell chime to remind you when someone opening your door/window or your pet coming home. Each door chime sensor or receiver can be used for business, home, apartment, classroom, office, basement and more.
🔧EASY TO INSTALL: Plug the door entry chime receiver into socket, tear off the tape behind door sensor chime then paste on the door. The wireless door chime has been matched before shipment. If you need to replace music or add a transmitter, please re-match (Hold Receiver's Music Button over 3 seconds to 5 seconds, It will trigger clean pairing function).
💌LIFETIME CUSTOMER SERVICE: BISTEE wireless door chime is a brand after years of independent R&D and approved by FCC, CE, RoHS and other certificates; our customers can be provided with 30-day money-back and passionate after-sales service team from the date of purchase; can contact us at any time in case of any problem.
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Product: Door Chime Wireless Door Sensor Window Alarm Contact Door Open Doorbells Chime LED Indicator for Business Home Office Store, Operate Range 1000ft, 55 Melodies 5 Volume Levels, 3 Door Sensor+2 Receiver
Brand: Linkstyle
Color: White
Description: Secure wireless door open chime is priced affordably to protect every entryway in your home. With its simple peel and stick installation, compact design, and loud alarm, the Mini door entry alarm with chime is an effective solution to home security.
Tip
Ensure the distance between the door sensor and magnet part not exceed 0.4inch. If you still have questions about the door sensor chime for business/home security, let us know.
Package:
2 * Doorbell Receiver
3 * Secrui Magnetic Door Sensor
1* 23A 12V alkaline battery (included)
1 * User Manual
55 MELODIES & 5 VOLUME: The door sensor receiver features 55 Ringtones and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators are suitable for the elderly and hearing impaired. Remembers your last melody and volume level after a power outage; No need to reset to your previous settings
300 M/1000 FT OPEN AREA RANGE: Door sensor signal can easily cross through metal doors or walls, ensures you will never miss a visitor, even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months
EXPANSION SYSTEM: Door/ window contact senor will detect every entry and send alarm warning to the receiver to better protect your place. You will hear the doorbell chime to remind you when someone opening your door/window or your pet coming home.Each door sensor or receiver can be expandable for business, home, apartment, classroom, office, basement and more
EASY TO INSTALL: Plug the receiver into socket, tear off the tape behind door sensor chime then paste on the door. The wireless door chime has been matched before shipment. If you need to replace music or add a transmitter, please re-match (Hold Receiver's Music Button over 3 seconds to 5 seconds, It will trigger clean pairing function)
LIFETIME CUSTOMER SERVICE: Linkstyle customers can be provided with 30-day money-back and passionate after-sales service team from the date of purchase; can contact us at any time in case of any problem
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Product: Door Chime,Door Sensor Alarm,Koostone Wireless Door Alarm,Door Sensors for Home,Door Chime for Business When Entering,2 Pair Transmitters,1 Portable Rechargeable Receiver(Magnetic Base)
Brand: KOOSTONE
Color: White
Description: Never Miss a Customer When Door Opens for Business Entry
Koostone door sensor always monitors door opening, you will be reminded if someone open the door.
The Wireless door chime would be the most conscientious and committed worker in your shop.
3 Levels Volume Control and 400ft/120m Wireless Long Range
3 levels volume on each ringtone, allow you lower voice to silence or turn the volume up to 110dB.
It is small and lightweight, you can take the wireless battery doorbell receiver almost anywhere
in your home/shop or fix it in one place which with metal or without metal.
Parameters of Door Chime Receiver:
Battery: 150mAh Aluminium Rechargeable Battery;
Expandable Multiple Smart Receiver or Sensor: < 20pcs;
Volume Range: 0~110dB;
Working Temperature：-30 ℃ ~ +70 ℃;
Wireless Range: 400 feet/120 meters;
Parameters of Door Chime Transmitter:
Battery: 23A 12V Alkaline Battery;
Wireless Transmitting Distance: ≤ 400ft/120 m (in open area) Working temperature: -30 ℃ ~ +70 ℃;
Package:
1* Receiver (Magnetic Base);
2* Door sensor (battery included);
3* 3M Double tap;
1* Metal Sheet Base (with 3M double tap);
1* User Manual;
Protable Wireless Battery Doorbell Receiver -This retail door entry chime receiver dimension is L2.9in * W1.7in * H0.9in, it is very lightweight and small; the base is magnetic, you can fix it anywhere with metal, you want to fix it in one place which has no metal? Don't need to worry about that, the package also provides one metal sheet with 3M double tape; or you can take the receiver anywhere.
Different Transmitter Set to Different Chime -NOTE: please fully charge to active the receiver battery before use it. Koostone wireless door chime comes with 2 pairs of sensors and 1 rechargeable receiver, each transmitter can set up a separate chime, which means you will know the front door or the back door or the mailbox opens without needing to go to see it. Sensor will be triggered to send out a signal when door/window/fridge opens, receiver receives the signal and alerts.
Individual Ringtone and Volume Options -4 unique ringtones/chimes(plus a mute) with 3 levels volume of 0-110dB(plus a mute), 110dB sound is equivalent to a rock concert environment, so you don't need to worry that you can' t hear it; you are free to choose a favorite chime and volume. The receiver only flash when you choose mute mode. The wireless door open chime covers a distance of more than 400ft/120m wireless range, wireless signal can also go through most objects, such as concrete wall.
Easy Pairing - NOTE: fully charge the receiver to active battery before use it; ▲Step 1: click the music button to choose a ringtone, click the volume button to choose volume; ▲Step 2: keep pressing the volume and music buttons at the same time for 1s （or 5s）until hear ONE Ding sound; ▲Step 3: separate the magnetic and sensor quickly, you will hear TWO Ding sounds, congratulations, paring is completed. PS: the same way to pair the second pair of sensor, and you can choose a different c
Expandable & Warranty-This rechargeable door/window security chimes features each sensor or receiver expandable, add more receivers or sensors to set up different chimes for front door, back door, kids'door, elders' door, windows etc.. Briefly speaking, one receiver can pair multiple sensors (about 20pcs), one sensor can pair multiple receivers (about 20pcs), but they all need to be Koostone Brand wireless door chime. We provide 12-month worry-free warranty and friendly customer service.
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Product: DOHAOOE Door Sensor Chime Wireless, Door Alarm Sensor, Doorbell Buzzer for Business Entry, Office, Store, Windows, Home, Pet (600ft with 58 Chimes, 4 Volume Levels) (1 Receiver + 2 Door Sensor)
Brand: DOHAOOE
Description: DOHAOOE Door Sensor Chime Wireless, Door Alarm Sensor, Doorbell Buzzer for Business Entry/Window/Office/Home/Store, (600ft with 58 Chimes, 4 Volume Levels) (1 Receiver + 2 Door Sensor)
Sensor Door Chime Alarm：The ultra-long-distance working range will not let you miss any visitor, Maximum working distance in an open area is 600 ft.
Loud Voice：Chimes has 58 chimes, 4 sound levels from 25 to 110 decibels.Different receivers can set different ringtones, so you can clearly know which door will have visitors.
Easy to Install：First insert the receiver into the socket, and batteried the sensor. Then paired the doorbell, , remove the tape behind the sensor, and paste it on the door.
Expandable Functions：One doorbell receiver can be paired with up to 50 various transmitters. Each transmitter can be assigneda different chimes. No matter which door the visitor comes in from, you can know clearly.Very suitable for Business /Window/Office/Home/Store
DOHAOOE Customer Service :Return policy in 30 days/If you have any questions about this doorbell, please contact us. We will reply you within 24 hours.
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Product: Door Chime,Wireless 600Ft Range 5 Adjustable Volume 1 Magnetic Door open Contact Sensor with 62 Chimes Mute Mode Door Bell Plugin Receiver for Home/Office/Store White (Receiver+2 Sensors)
Brand: STECHRO
Color: white
Description: STECHRO wireless door chime alarm keep you and your family safe in your house, store and office. It always remind you when the door or window opens so that you can be going to check what’s happening as soon as possible.
[Up to 62 Ringtones & Smart Memory]: 62 ringtones including alarm sound and other pop songs for your choice, such as “sugar”, “Billie Jean” and “the box”, just select the one you like best from the doorbell ring receiver and the LED indicator will also flash when the door bell chime alarm. With the smart memory, the door alarm receiver keeps the previous setting for your further use and you don’t need to set it every time.
[5 Volume Levels] 5 volume levels from mute mode to 120db level, the door bell chime allows you to adjust different volumes for your need at different time and places
[Up to 20 Expandable] The door chime kits are expandable as your need, either 1 receiver paired with up to 20 door sensors or 1 sensor paired up to 20 receivers.
[600ft Wide Detection Range] The doorbell chime kits can cover up to 600 feet wide enough range where it is open area so that you can install them in your dining room, bedroom, living room, garage or yard, or your store or office, etc.
[0.4in Sensor Installation Distance & Easy to Install] The door bell chime will alarm immediately when the chime sensor is separated over 0.4 inch, so the door sensor should be installed within 0.4 inch. Easy to install at your front door, back door, or windows, the door chime kits have already been paired well in factory. Just plug the receiver in an outlet, remove the sensor insulator, you can either use the double-sided adhesive tapes to stick or use the screws mount on to the door or window.
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Product: Motion Detector Door Sensor,Store Sensor Chime,Business Door Motion Sensor,pir Motion Sensor,Retail Motion Detector Buzzer Indoor with 11 Greeting Language（No Include Battery and Charging Cable）
Brand: ChunHee
Description: This ChunHee all-in-one motion sensor detect alarm, which combines with infrared detection and alarm function, is very popular for its convenience and practicability. 2-7 meters detection distance allow you to mount this motion detector door sensor to many places such as shop, shed, office,store, home, garage, warehouse, restaurant, public house etc.
💪【MULTIPLE LANGUAGE VOICE】Motion sensor entry door bell support 11 different countries greeting languages & 3 unique chimes. Pressing “music” key to change ringtones, there are 4 levels volume adjustment((High/ Middle/Low/Mute) (0-80dB) by pressing “volume” button to change.The all-in-one motion sensor door chime plays an important role in informing you of intruder or visitor.
💎【TWO CHARGING METHODS】Motion sensor alarm is powered by 3 AAA batteries (❌Not Included) or USB cable (❌Not included). Even at night, the infrared detector can also detect movement without false alarms.Indoor chime alarm for business is perfect.
💓【WORKING RANGE】With the 2-7m detection range of store sensor chime, this welcome door chime plays an important role in informing you of intruder or visitor. Shop bell alarm can be used as anti-theft tool, you can select the music to siren alarm to scare the thief. Also this infrared motion detector can be use as induction visitor welcome doorbell,motion alarm, greeting to visitors in store/shop/home/house/office/restaurant/hotel and many other indoor places.
🌟【EASY INSTALLATION】No hub need and installation hassles. Use as a PIR motion detector at daytime and a burglar alarm system at night. Adjust sensing angle of motion sensor to avoid false alarm detection.The pir motion chime sensor alarm is suitable for shop, office, home, business etc., to alert you when it detects movement, user-friendly operation and easy installation, favorable home alarm system.
🍀【AFTER-SALES SERVICE】：Please read the USER MANUAL carefully before using. We offer a 30 Days 100% Satisfaction Guarantee, a 2-year warranty and friendly customer service. Any questions, welcome to contact us by amazon email at any time (with the order number), our Customer Service is ready to respond within 24 hours.
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Product: HUWOO Door Chime Wireless Door Contact Sensor Alarm for Home Business Office Store Door Open Alert with 7 Colour Flash LED Light 32 Ringtones 4 Volume Levels (1 Receiver + 2 Sensors)
Brand: HUWOO
【Door/ Window Open Alert】When someone opens the door or window, it will detect every entry and and the receiver will sound a bell. Remind you in time when the baby opens the window/door. Warn those unwelcome visitors and notify you at night. It can also be used in shops to welcome customers coming.
【Long Range & Stable】The distance of door chime is 1000ft in the open air. The door sensor can be installed on metal or wood. The strong and stable signal can ensure that you can hear the bell when you are upstairs or in the garden.
【Colorful LED Indication】7 LED indicator lights can make you more sure that someone is coming at night. Friendly to the elderly and the hearing impaired. 32 melodies and 4 volumes can meet your needs in different occasions.
【Waterproof Contact Sensor】The entry alert sensor is waterproof and can be installed outdoors.There is waterproof silica gel inside to protect the built-in 23A 12V alkaline battery from rain.
【Expansion System】1 receiver can be equipped with 20 sensors. You can DIY choose different ringtones to distinguish which door/window triggers the alarm. Before sticking the sensor, please take out the insulating paper and pair it with the receiver.
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Product: Safeguard Supply Extra Loud Doorbell- 120db Door Buzzer for Business Entry - Unique Loud Wireless Doorbell for Noisy or Large Areas - One Door Buzzer Entry System Kit Provides Complete Coverage
Brand: Safeguard Supply
Description: SAFEGUARD SUPPLY ERA COMMERCIAL DOORBELL SERIES

The ERA-WDK-SIREN wireless entry alert door chime with 120db door announcer siren utilizes cutting edge technology allowing transmitter signal to penetrate metal, reinforced concrete, brick, stone, stucco, glass, steel, cinder block, etc that other inferior commercial door chime kits have issues with. The door buzzer entry system has a range that is field tested at up to 4000' in industrial conditions even through separate buildings not attached to the structure. The wireless waterproof doorbell push button is battery operated, made of ABS material which is paintable in order to match the color contour of your facility.

FINALLY A COMPREHENSIVE DOOR ALERT FOR BUSINESS

The business door entry chime receiver is supplied with (4) 12VDC contacts to power virtually any 12VDC accessory (such as a firebell, buzzer, strobe light, siren, etc). Receiver is also equipped with (1) C relay. The wireless transmitter has (1) N/O, N/C relay that can be used with other devices that are self powered.

Specifications
Range: Up to 4000'
Sounds: 12 Tunes
Volume: Adjustable Knob Control (0db - 95db)
Receiver Power: Plug In Class 2 UL LISTED AC Transformer (120v 60Hz 18 Watts)
Receiver Outputs: (4) 12VDC, (1) N/O, N/C Relay
Transmitter Power: 1 x 3V CR2 Long Life Battery
Transmitter Outputs: (1) "C" Relay
120db Siren:
Package Includes
1 x Push Button Transmitter
1 x Door/Window Contact Sensor
1 x Plugin Chime Receiver
(1) 12VDC SIREN
(1) 15′ 18AWG Low-Voltage Double-Strand Wire,
4 x Screws
1 x 3V CR2 battery
1 x User Manual
🔔<b>A DOOR CHIME FOR BUSINESS WHEN ENTERING THAT YOU CAN HEAR IN THE LARGEST & NOSIEST LOCATIONS:</b> 120db siren connects to 95db plug in receiver adjustable volume gives you control. Makes a great warehouse doorbell or door alert for business. Provides coverage in large areas & noisy locations you never thought possible - most applications can be covered with just one entry alert chime
🔔<b>A POWERFUL LONG RANGE WIRELESS DOORBELL SIGNAL THAT CAN GO THROUGH VIRTUALLY EVERYTHING:</b>Wireless transmitter to plug in receiver field tested at up to 4000ft range capability with unparalleled signal prowess that can transmit through metal, reinforced concrete, stone, brick, wood - even multiple floors, unattached structures & buildings
🔔<b>PROVIDES COMPLETE COVERAGE IN THE MOST DEMANDING APPLICATIONS:</b> This wireless door chime for business provides is expandable & easily configurable to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones} allowing you to add 12VDC devices (sirens, buzzers, bells, strobes, etc). Transmitters feature (1) N/O, N/C relay & plug in receiver has (1) “C” relay
🔔<b>MAGNETIC DOOR CHIME & PUSH BUTTON DOOR ENTRY ALERT WATERPROOF TRANSMITTER:</b> Operates just like a standard wireless doorbell for business - when someone presses the button, the chime will sound. Transmitter can be used as a magnetic door entry alert security contact sensor and the door chimes when door opens for business
🔔<b>VERY LOUD SIREN INDUSTRIAL DOOR CHIME:</b> Please note this is a VERY LOUD ATTENTION GETTING SIREN meant for extremely noisy & hearing impaired areas. It does not amplify the melody selected on the chime receiver. It broadcasts the sound of a siren in an oscillating tone for a minimum of 5 seconds with settings for 10 seconds, 1 minute & 2 minutes
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Product: Door Chime, Wireless Door Sensor with Plug-in Receiver Operating at 500ft Range 58 Chimes 5 Adjustable Volume Mute Mode LED Indicator for Business/Home/Store/Office Door Open Alert
Brand: KERUI
Color: Black
Description: Door chimes when door opens keep your kids safe, and never miss a customer when entering. It is an ideal door alarm for home, business, office, store and mailbox.
Easy to Install
1.Pull out the white tab on the back of the door sensor
2.Use the supplied double-sided tapes to fix the sensor on the door or window
3.Plug the receiver chime into an outlet
Specifications of the Plug-in Receiver
Working voltage: 100~240V, 50~60Hz AC
Operation range: 500 feet (in open area)
Radio frequency: 433MHz
Standby current: ＜3mA
Working current: ＜11mAt
Specifications of the Door Sensor
Non-waterproof
Battery type: 12V 23A alkaline battery(included)
Installation gap: ≤ 1inch
Working current: 3uA(standby), 15mA(transmitting)
Working Humidity: ≤ 85%
Warranty Policy
We offer an 18-month warranty for this door open chime. Any questions about this item please feel free to contact us for replacement and we provide 30 days money back.
Contents of the Package
1 × plug-in receiver chime
1 × door contact sensor
4 × double-sided tapes
4 × screws
1 × user manual
500FT Wireless Range from Door Sensor to Door Chime Receiver
1.5 Years BATTRY LIFE Using a 23a 12v Alkaline Battery in Equipment
Easy Installation and Setup Paired before Factory
120dB 58 Chimes with 5 Volume Levels and Mute Mode
18-MONTH WARRANTY & LIFETIME SERVICE
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Product: Wireless Door Chime, BITIWEND Door Alarm Sensor Door Open Window Alarm with 58 Chimes 5 Volume Level 600ft Range LED Indicator for Office/Home/Store When Entering 2 Door Sensors+1 Plug-in Receiver
Brand: BITIWEND
Color: Black
Description: Wireless Door Sensor Chime BITIWEND Alarm Contact Sensor Door Bell for Office/Home/Store,Door Open Chime Window Alarm Operating Range 600ft With 52 Chimes 4 Volume Levels, 1 Door Sensor + 1 Plug-in Receiver

Specification of Door Sensor Alarm
Parameters of Receiver:
Voltage: 110V
Expandable to multiple smart receiver or transmitter: < up to 50
Working power of remote control: <10mw
Volume Range: 30~110dB
Working Temperature：-15 ℃ ~ +60 ℃
Working Range: 600 feet

Parameters of Door Sensor:
Operating Voltage: 3V DC(1* CR1632 battery)
Operating current: 3uA(standby), 15mA(Transmitting)
Installation gap: ≤ 1cm
Working temperature: -15 ℃ ~ 60 ℃
Working Humidity: ≤ 85%

How to Pair the BITIWEND Door Sensor Chime
Please make pairing BEFORE installtion.

1. Pull out the strip on the door sensor part and plug the receiver into outlet.
2. press the forward or backward button to select the rintone you want.
3. After choosen the ringtone,then long press receiver volume button for about 5-7 seconds until hear receiver “ding” with blue led light flashes which mean receiver get into pairing mode and it will exit it automatically if it doesn’t get signal from transmitter in 5 seconds.
4.When receiver get into pairing mode,you should immediately separate the door sensor part to pair with the receiver in 5 seconds.You will hear the tone you selected which mean your operation is successfully.

Tip: Ensure the distance between door sensor and magnet part not exceed 1cm.

If you still have questions of pairing, please contact with our customer service team to get video.

Package of Door Chime:
1* Receiver
2* Door sensor(transmitting part & magnet part)
1 * User Manual
2 * Double-side tape
👍【Master Each Area You Care】600ft(150m) far enough to cover every door and window in your house, door chime signal can easily cross through doors or walls,even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 8 months.e a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 8 months.
🔔 【58 Melodies & 5 Volume】Wireless door chime features 58 chimes and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. Remembers your last melody and volume level after a power outage; no need to reset to your previous settings.
🔔【Expandable】Each wireless doorbell receiver can pair up to 20 magnetic door alarm sensors and each sensor can add unlimited receivers. You can use them with additional BITIWEND door sensors or doorbells. Install them in your dining room, bedroom, living room, garage, yard, or your store and office.
🔔 【Easy To Install】 Plug the door chime for business when entering into socket, tear off the tape behind door sensor chime then paste on the door. The wireless door chime has been matched before shipment. LED indicators are suitable for the elderly and hearing impaired.
🎁【Practical Gift】 Instead of usual, and more conventional choices, you can stand out from the crowd and offer to the people you love a super practical door chime that they will love this gift.o the people you love a super practical door chime that they will love this gift.
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Product: Door Open Chime/Sensor Bell for Store Entrance/Door Entry Alert Chime/Door Bell Open Sensor For Home Business Restaurant Retail Store 2 Receiver & 2 Magnetic Sensor light Flash
Brand: Daytech
Color: White
Description: The Smart Magnetic Door Sensor activates when the magnetic stripe is Separated. The Receiver will Alert and Notice you with a ringtone when the door/window is opened. Works perfect on welcome customers and stores/office/nursery/home Security. How to change the ringtone Step 1:Press the " forward " / " backward " button on the receiver to choose your favorite melody. Step 2:Press and hold down the volume button ,until it makes a "Ding" sound and the receiver indicator flashes. Step 3:Separate the sensor quickly,it will makes a "Ding-Ding" sound and the receiver indicator flashes. Step 4:Separate the sensor again to confirm whether the current ringtone is the one you have set,if yes,the pairing is completed. How to pair more transmitters Step 1:Press and hold down the volume button on the receiver until it makes a "Ding" sound and the receiver indicator flashes. Step 2:Separate the sensor quickly,it will makes a "Ding-Ding" sound and the receiver indicator flashes. Step 3:Separate the sensor again to confirm whether the receiver can sound,if yes,the pairing is completed. If the receiver can not work when you receive it,please pair it to the sensors. Specifications Working voltage of Receiver: 110-260V Transmitter Battery:12V 23A Alkaline battery Transmitter power consumption: <10mW Volume range: 0 to 110dB Range: 500ft (150m) (in an open area) Operating Temperature: 5°F to 140°F or -15°C to 60°C Receiver dimension: 3.7 x 2.6 x 1.3 inch Door Sensor dimension: 2.4 x 1.4 x 0.31 inch Package 2 x Receiver 2 x Magnetic Door Sensor 4 x Double Sided Adhesive Tape 2 x 12V 23A Battery 1 x User Manual Mounting hardware Notice The installation gap between 2 parts of the magnetic sensors should be less than 0.4 inch.
🚪【DOOR/ WINDOW OPEN ALERT】Magnetic door sensor will automatically trigger the receiver when the magnetic stripe is separated 1cm and the receiver will alerts immediately whenever the door or windows is opened. It works great as an entry door bell and also helpful to know when visitors have come in. If our children and the elderly open doors and windows, we can also know in time
📡【600 FT LONG RANGE & 20 DOOR SENSOR EXPANDABLE】600 feet far enough to cover every door and window in your house. Each wireless doorbell receiver can pair up to 20 magnetic contact sensor(or call buttons) and each door sensor can add unlimited receivers. Our door chime can be widely used different occasion for your all of needs, such as your home, store, office and business
🔔 【EASY PROGRAMMING】 55 chime options with blue light flashing and we could easily change them whenever we want. 5 levels of adjustable volume from 0-110 dB (Mute Mode Included). Different ringtones are set for different door sensors
🚨【EASY TO INSTALL】No tools needed! Plug the receiver into socket, tear off the tape behind door sensor chime then paste on the door. The wireless door chime has been matched before shipment. If you need to replace music or add a transmitter, please re-match
📢【365 DAYS WARRANTY】 Our wireless door sensor is approved by FCC, CE and RoHS; we provide customer service on our products and we will always do our best to support you. Besides, we will offer 365 days warranty and 24 hours customers service. Any problems about door open chime, pls contact with our customer service team to get a full refund or replacement
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Product: Govee Wireless Door Chime Upgraded, 1 Doorbell Open Plugin Receiver,1 Wireless Magnetic Door Entry Alert Security Contact Sensor (328 Feet, 36 Tunes, 5 Volume Levels, LED Indicators)
Brand: Govee
Color: White
Description: Govee Wireless Door Open Sensor with Chime, Take Care Of Your Family and Business
Mount the door sensor on the door and plug receiver into any standard outlet, and this door entry alarm is ready to work. When the two parts of the door alarm sensor are separated, door sensor will be triggered, then the receiver will get signal from the sensor For home security, you can get alert when deter break-ins or children/pets coming out.
For business use, ensure never miss a customer when they come
Specifications:
Operating Range: 330ft (100m in open area)
Volume Range:110-80-60-40-0 dB
Chime Option: 36 Chime Options
Plug- in Receiver Voltage: AC 110~240V
Working Frequency: 433.92+-0.5Mhz
Sensor Battery: 2*12V 23A(Included)
Battery Time: About 12 months(Depend on the Triggered frequency)
Package Contents:
1* Door sensor
1 *Receiver
1 * User Manual
2* 3M Tape
Detection and Alarm: Act like a vigilant soldier, escorting your safety. The chime receiver will alarm immediately when the magnetic door sensor is 2cm seperated.
Wide Working Range: The wireless door chime offer up to 328ft detection range. Far enough to cover every window and door in your house and store.
110dB with 5 Volume Levels: Wireless Door Open Sensor is loud enough to detects entry, prevent kids, babies or pets going out the house, protecting your home or office.
Customized Alarm Chime: The chime choices include a doorbell, barking dog, siren and various snippets of well known songs. And the LED indicator creates a visual LED alert for the hearing impaired.
Easy Setup and Installation: The doorbell chime has already been paired out of box, simply plug in the receiver and choose the ringtones and volume you’d like, tear the double sides adhesive tape and stick the sensor to the door or window.
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Product: EZCHIME Entrance Alert Mechanical Chime - Easy to Install Door Entry Alert for All Door Types - Powerful Yet Welcoming Business Door Bell - Door Chimes When Door Opens for Business
Brand: Safeguard Supply
Color: Black
Description: EASY TO INSTALL MECHANICAL DOORBELL CHIME THAT INSTALLS WITHIN 15 MINUTES WITH NO WIRING, NO BATTERIES, & NO WORRIES 👍
The step by step instructions for this commercial door bell are short and simple to follow. Unlike other wireless doorbells, you do not need to install batteries & nothing to plug or wire in. Installation can be done with someone with minimal skills. This mechanical door chime has a long life and has served customers for years without need for replacement even in high traffic locations.

THIS BUSINESS DOOR CHIME IS ONE OF THE CHEAPEST WAYS YOU CAN PROTECT YOUR BUSINESS AND KNOW WHEN CUSTOMERS ARE ENTERING & LEAVING YOUR FACILITY
This door open alert is always on the job 365 days a year, 24 hours a day, 7 days a week & is one of the least expensive ways to be notified when a customer walks through your door. Ideal for chain sandwich shops, pizza chains, fast food restaurants, mall retail stores, hair salons & barber chops, ice cream shops or small mom & pop businesses. Pleasant & clear 'DING" when customers walk in with no obnoxious chimes.

THIS DOOR SENSOR CHIME FOR BUSINESS IS DESIGNED IN THE USA, BUILT WITH CARE IN CHINA & INCLUDES:
EZ CHIME unit
L Bracket for in swinging doors
Hardware pack
Drill bit
- Though not included, other customers have been successful mounting door chime with Gorilla Tape, Flex Seal Tape, & construction adhesive
🔔 <b>Completely Wireless Doorbell -<b> Easy to install Door Buzzer for businesses with no wiring or batteries needed. No professional installation required
🔔 <b>Mechanical Door Chime For Business When Entering -<b> Door annunciator sounds a strong but pleasant sound when someone opens the door
🔔 <b>Mechanical Doorbell Door Dinger for Business With 1 Year Warranty -<b>Maintenance free unit will provide years of service backed by manufacturer warranty
🔔 <b>Perfect For Convenience Store & Retail Store Door Chime -<b> You will find this business door entry chime in large mall stores, gas stations as well as mom & pop businesses everywhere
🔔 <b>This Entrance Alert Does Something No Other Entry Alert Chime Can Do -<b> Same concept as the EZ Tone but you have the ability to place your own logo, sticker or label on the cover of the unit
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Product: EZ-TONE Magnetic Chime For Out-Swing Doors and In-Swing
Brand: EZ-TONE Magnetic Chime
Description: A Security Door Chime Business: Announcement of Customers Entering and Leaving. A Sentinel forUnattended Areas and Private Offices Allows Personnel to Work in Other Areas Discourages Shoplifting. Home: Keep you Aware of Visitors Arriving and Children Going and Coming A Deterent to Intruders
Complete Instructions and Drill Bit Included
Manual Shut Off of Chime
Product Made In USA
Color Bronze
No Batteries or Electricity Needed
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Product: Fosmon WaveLink 51004HOM Wireless Door Open Chime (Operating Range - 120M/400FT | 52 Chime Tunes | 4 Volume Levels | LED Indicators) - 1 Magnetic Door Chime Sensor, 1 Plugin Receiver, White
Brand: Fosmon
Color: White
Description: Modern and Contemporary Wireless Door Chime
Never miss anyone at the door with a Fosmon WaveLink wireless door chime. The wireless and portable design allows you to install the wireless door entry alert in any section of your home or business.

Magnetic Door or Window Sensor
The magnetic door and window sensor activates when separated. It transmits a signal to the receiver and alerts you every time the door or window is opened.

Easy installation
The receiver for your wireless door chime plugs into any standard outlet. Plug it in and pair your devices. Hang your magnetic door sensors with the included double-sided tape and in seconds you are ready to use your WaveLink wireless system.

Unique Ringtones with Volume Level
With 58 unique ringtones and 5 volume levels (including mute), you can fully personalize your wireless door entry alert. Set it as a pleasant doorbell chime or a loud door alarm.

LED Indicator for the Hearing Impaired
WaveLink wireless door alert features a LED indicator that creates a visual LED alert, allowing the hearing impaired to take advantage of the system.

WaveLink Expands to Your Needs
Each receiver can be paired to 10 transmitters, and vice versa.

Limited Lifetime Warranty
This product comes with a limited lifetime warranty. Please refer to Fosmon's website for more information.

Specifications:
Receiver Voltage: 110V AC
Battery: 1.5V AA Alkaline Battery
Power consumption: <10mW
Volume: 0-110dB
Range: 500ft (150m in an open area)
Frequency: 433 MHz ± 2MHz
Operating Temp: 5°F-140°F (-15°C-60°C)
Receiver Size: 3.17x3.19x1.12in (80.5x81x28.5mm)
Transmitter Size: 2.95x1.97x0.63in (75x50x18mm)
Receiver Weight: 3.03oz (86g)
Transmitter weight: 0.92oz (26g)
Patent: US D889,296

Package Includes:
1x Receiver
1x Transmitter
1x User Manual
Mounting hardware
[MONITOR THE AREAS MOST IMPORTANT TO YOU WITH WAVELINK WIRELESS DOOR CHIME] WaveLink wireless door chime offers a generous detection area of nearly 500 feet. Big enough for to cover every window and door in your house. Expand the system by pairing up to 10 receivers to one door sensor, or 10 door sensors to one receiver. The choice is yours.
[58 UNIQUE CHIMES] 58 unique ringtones and chimes allow your wireless door and window entry alert system to meet any need.
[PROVIDE PEACE OF MIND FOR THE HEARING IMPAIRED] With the built-in LED indicator, the wireless door alert receiver and sensor offer additional assistance when coupled with the receiver to the hearing impaired. Difficulty hearing is no problem with WaveLink wireless system.
[EASY INSTALLATION] With its simple wireless plug-in and double-sided tape, the wireless door and window chime sets up in seconds. It gives you the opportunity to spend your time elsewhere. All hardware is included, and ready to use.
[LIMITED LIFETIME WARRANTY] The Fosmon WaveLink wireless door chime and its components come with a limited lifetime warranty
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Product: Shopkeepers Bell
Brand: Lone Star Art
Description: Hear the Bell Ring - The Large Brass Bell Will Let You Know When the Door Opens With A Loud Ring Solid Metal - The All Brass Bell Is Attached to a Strong Springy Band. The Base is Solid Brass Too! Simply Charming - Reminiscent of the Old Shops That Knew everyone By Name. Don't Let Another Customer Slip Away - The Beautiful Tone Will Put a Smile On Your Customer's Face Big and Beautiful - The Brass Bell Measures 2" in Diameter. The entire Unit Measures 2" x 5.5" x 7"
Hear the Bell Ring - The Large Brass Bell Will Let You Know When the Door Opens With A Loud Ring
Solid Metal - The All Brass Bell Is Attached to a Strong Springy Band.
Simply Charming - Reminiscent of the Old Shops That Knew everyone By Name.
Don't Let Another Customer Slip Away - The Beautiful Tone Will Put a Smile On Your Customer's Face
Big and Beautiful - The Brass Bell Measures 2" in Diameter. The entire Unit Measures 2" x 5.5" x 7"
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Product: Fosmon Wavelink 51007HOM Wireless Door Open Chime (500 Feet, 52 Tunes, 4 Volume Levels, LED Indicators) with Two Magnetic Door Entry Alert Security Contact Sensor, 1 Wireless Doorbell Plugin Receiver
Brand: Fosmon
Color: White
Description: Modern and Contemporary Wireless Door Chime Never miss anyone at the door with a Fosmon WaveLink wireless door chime. The wireless and portable design allow you to install the wireless door entry alert in any section of your home, or business. Magnetic Door or Window Sensor The magnetic door and window sensor activates when separated. It transmits a signal to the receiver and alerts you with every time the door or window is opened. Easy installation The receiver for your wireless door chime plugs into any standard outlet. Plug it in and pair your devices. Place your magnetic door sensors with the included double-sided tape and in seconds you are ready to use your WaveLink wireless system. Unique Ringtones with Volume Level With 58 unique ringtones and 5 volume levels (including mute), you can personalize your wireless door entry alert to your preference. Set it as a pleasant doorbell chime, or as a loud door alarm. LED Indicator for the Hearing Impaired WaveLink wireless door alert features a LED indicator that creates a visual LED alert, allowing the hearing impaired to take advantage of the system. WaveLink Expands to Your Needs Each receiver can be paired to 10 transmitters, and vice versa. Limited Lifetime Warranty This Fosmon product comes with a limited lifetime warranty. Please refer to Fosmon's website for more information. Receiver Voltage: 110V AC Battery: 1.5V AA Alkaline Battery Power consumption: <10mW Volume: 0 - 110dB Range: 400ft (120m in an open area) Frequency: 433 MHz ± 2MHz Operating Temp: 5°F-140°F (-15°C-60°C) Receiver Size: 3.17x3.19x1.12in (80.5x81x28.5mm) Transmitter Size: 2.95x1.97x0.63in (75x50x18mm) Receiver Weight: 3.03oz (86g) Transmitter weight: 0.92oz (26g) Patent: US D889,296 Package Includes: 1x Receiver 2x Transmitter 1x User Manual Mounting hardware
[MONITOR THE AREAS MOST IMPORTANT TO YOU WITH WAVELINK WIRELESS DOOR CHIME] WaveLink wireless door chime offers a generous detection area of nearly 400FT/120M. Big enough for to cover every window and door in your house. Expand the system by pairing up to 10 receivers to one door sensor, or 10 door sensors to one receiver. The choice is yours.
[58 UNIQUE CHIMES] 58 unique ringtones and chimes allow your wireless door and window entry alert system to meet any need.
[PROVIDE PEACE OF MIND FOR THE HEARING IMPAIRED] With the built-in LED indicator, the wireless door alert receiver and sensor offer additional assistance when coupled with the receiver to the hearing impaired. Difficulty hearing is no problem with WaveLink wireless system.
[EASY INSTALLATION] With its simple wireless plug-in and double sided tape, the wireless door and window chime sets up in seconds. It gives you the opportunity to spend your time elsewhere. All hardware is included, and ready to use.
[LIMITED LIFETIME WARRANTY] The Fosmon WaveLink wireless door chime and its components come with a limited lifetime warranty
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Product: Door Chime,Wireless Business Door Motion Sensor Detector Smart Visitor doorbell Home Security Driveway Alarm with 1 Plug-in Receiver and 1 PIR Detector Weatherproof(White)
Brand: DOHAOOE
Color: White
Description: Style:
1 plug-in receiver+2 Sensor
The DOHAOOE Smart Visitor doorbell Home Security driveway alarm provides a solution to alert you the moment someone enters your property. It's not only very convenient but also extremely affordable.

Installation Steps:
1. Place the correct batteries (3 AAA batteries) in the Sensor, make sure that the batteries have been put in the proper positions.
2. Mount the Sensor properly by the front door, window frame, driveway, walk path, backyard or anywhere you need.
3. Switch on the receiver and adjust the volume to the right position.
4. Now the remote detective system is operating with the infrared detect technology.
5. Place the Receiver in a place easy to reach.
6. When the Sensor detects motion, the Receiver will make an audible sound & the LED light will flash.
7. Please wait for 10 seconds after switching on Sensor & Receiver to activate.
Specifications:
Working Voltage of the Receiver: 110V-240V
Working Voltage of the PIR Sensor: 4.5V(3 AAA batteries)
Receiver Switch Setting:
1)Music source: 38 different musics for optional, use the external button "music" to finish.
2)The function of volume adjustment: there are three kinds of volume (high, middle, low) for choice
3)Adjust sound and silence
Working Range: Up to 229 feet (70 meters)
Infrared sensing distance: 3-7 meters（Up to 23 feet）
Receiver size:3.14” L * 2.99” W x 1.29” H(80*76*33mm)
PIR Sensor size:3.14” L x 2.32” W x 1.77” H (80*59*45mm)
Packing size:15*9*9cm
ackaging Weight: 7.76 ounces (0.22kgs)

Package Contents:
1 * Receiver
2 * PIR Sensor
1 * Instruction Manual
❤ USER-FRIENDLY: The door bell chime have 2 modes choices (LED Flash/Sound and LED Flash), 3 levels volume adjustment (High/Middle/Low ) from 25-80dB and 38 Ringtones to choose.
❤ EFFECTIVE DISTANCE: Working range is up to 70 meters. Infrared sensing distance is 3-7 meters. It can be successfully used for your home, office, shop, hotel or other buildings.
❤ PIR TECHNOLOGY : Our sensor uses state-of-the-art passive-infrared (PIR) sensor to detect any movement within the detection range. Perfect for long or hidden driveways and allows you a fore warning when guests (or intruders) are approaching.
❤ APPLICATIONS: It is not just a driveway alert, you could use it as an intruder alarm, alleyway alarm, critter detector, car alarm(interior), warehouse monitor, supply closet alarm, garage and tool shed monitor, mailbox sensor, front door or walkway detection. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store. Use as a signal when pet is ready to come in or out.
❤ EASY INSTALLATION: As for this visitor chime, there are no wires to run, no installation hassles, the sensor is wall mountable. You just need to put in the batteries(not included), and place the wireless motion sensor and alarm receiver wherever you prefer.
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Product: Motion Sensor Doorbell, Door Chime for Business Entry, Store Welcome Buzzer Monitor,Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell
Brand: HENDUN
Color: White
Description: Functions - Welcome the guest/customer/visitor in day time, anti-thief in the night, prevent the loss of dementia patients,welcome /doorbell /motion door alarm / color light etc five reminder, the secret assistant of the boss! - Remote transmission, 280m(918 feet) in open place, suitable for more places! - 8 chord music chip, 40mm big horn, more pleasant, more loudly! - Colorful LED lights, brightness can adjust, can use different colors to distinguish different entrance, more intelligent! - Independent alarm horn, maximum 113dB, can effectively deter thieves! - Volume can adjust, have memory function when change the battery, more considerate and more comfortable! - Can maximum learning 32 infrared, vibration, magnetic etc wireless sensor accessories and 8 remote controllers. - Applicable to all kinds of shops, upscale clubs, hotels, offices, factories, homes, store,garage, supermarket, boutique,villas and so on place! Application: split welcome doorbell,sleepwalking alarm, family anti-theft, garage anti-theft, induction doorbell,mailbox chime,sensor light and colorful lights,sensor detector, door chime parts,induction doorbell,nursing homes, alzheimers door alarm,and so on The receiver host can max learing 32 infrade curtain to detect different entrance with its color light to distinguish the entrances! Electrical instructions Receiver host using 3 5(AA) alkaline batteries or Micro USB supply power（all not Included）r. Infrared curtain using 3 7(AAA) alkaline batteries or Micro USB supply power（all not Included）. Receiver host battery can use 5 to 7 months (ring 30 times a day). Infrared curtain battery can use 5 ~ 7 months (detect 30 times a day). Note:Receivers can only be used indoors. The detector should be installed in a position to prevent direct sunlight and rain.
✅EASY, FAST, WIRE FREE INSTALLATION sensor detects motion and sends a signal to the receiver.
✅SELECTABLE RINGTONES the receiver is a doorbell design with 36 different ringtones from melody sounds to simple basic buzzfor personal preferences and 5 welcome songs for retail business use.
✅ WIDE RANGE The transmission range of the driveway alarm is up to 918ft (the distance from the detector to the receiver) and detection range of the infrared sensor approximately 13-26ft to keep you informed and safe. You can put the motion sensor detector at the room of alzheimerssleepwalking lderly and put the receiver in your house.
✅ MULTIPURPOSE motion sensor chime, door alarm,mailbox alert,retail business welcome doorbell,cordless fall and Wander pet cat dog monitor alarm.
✅Adjustable Volume and Light Mode 4 STAGES ADJUSTABLE VOLUME (Loud/High/Middle/Low ) from 113-25dB. Batteries and USB dual power supply.
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Product: GREENCYCLE Motion Sensor Doorbell, Door Chime for Business Entry, Store Welcome Buzzer Monitor,Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell - 1 Receiver 1 Motion Sensor
Brand: greencycle
Color: White
Description: Functions
- Welcome the guest/customer/visitor in day time, anti-thief in the night, prevent the loss of dementia patients,welcome /doorbell /alarm / color light etc five reminder, the secret assistant of the boss!
- Remote transmission, 280m(918 feet) in open place, suitable for more places!
- 8 chord music chip, 40mm big horn, more pleasant, more loudly!
- User-Friendly,4 levels volume adjustment (Loud/High/Middle/Low ) from 113-25dB
- Colorful LED lights, brightness can adjust, can use different colors to distinguish different entrance, more intelligent!
- Independent alarm horn,maximum 113dB, can effectively deter thieves!
- Volume can adjust, have memory function when change the battery, more considerate and more comfortable!
- Can maximum learning 32 infrared, vibration, magnetic etc wireless sensor accessories and 8 remote controllers.
- Applicable to all kinds of shops, upscale clubs, hotels, offices, factories, homes, banks, store,garage, supermarket, boutique,villas, mail box and so on place!
- MEMORY FUNCTION:Remember your last set melody and volume level after power off,then don't need to reset to your previous settings again.
Description
Power Supply (Receiver): Micro USB or AAA alkaline battery x 3 (not included)
Battery lifespan: 5-7 months (based on 30 minutes per day)
Operating range: 280m/918ft
Ring Volume: ¡Ü113dB
Working frequency: 433.92MHz
Magnetic Transmitter: Low battery indication
Remote Control Size: 2.36x1.57x0.79inch
Package List
1 x Door Alarm Receiver
1 x Instruction Manual
1 x Desktop base
1 x Infrared Curtain Transmitter
1 x Bag of Mounting Screws
PS: The receiver host can max learing 32 infrade curtain to detect different entrance with its color light to distinguish the entrances!
5 Modes Motion Sensor Alarm: Not only serves as a motion sensor detect alert but also have more other functions.Welcome / Doorbell / Alarm / Color light / Lighting Model. Motion detectors are essential in a home security system. It can detect movement in the surrounding areas - driveways, front porch, gates, home, sheds, offices, walkways, swimming pools, stores,etc. And trigger alert to the linked receiver. It provides an added level of security and safety to your property and loved ones.
5 Languages/36 Ringtones / 4 Brightness and Color / 4 Level Volume Adjustable:5 welcome languages selectable in welcome mode.36 ringtones selectable in doorbell mode.welcome/doorbell/Alarm model has 4 level volume adjustable. Color light/ Lighting mode is silent and has 4 levels brightness adjustable, great for people with hearing disabilities or there is sleeping baby in your house. The color light model also has 4 colors selectable.
Sensitive & Wide Wireless Range:The motion sensor alarm catches movement from a broad scope of space, with a Working Range up to 280m/918ft between the receiver and motion sensor. detection range of the infrared sensor approximately 4-8m/13-26ft to keep you informed and safe. You can put the motion sensor detector at the porch, gallery, mailbox and put the receiver in your house.
Expandable Wireless Home Security: Flexible design according to your actual needs. You can choose the quantity of transmitter and receiver as you like, which can be freely matched and set special lights or ringtons with each other.Each receiver of this motion sensor detect alarm can work with 32 motion sensors and 8 remote at most.
Easy to Install & Use:The device can be charged by micro USB or installing with batteries（infrared sensor need three AAA batteries and receiver need three AA batteries)to make it work.Both the infrared sensor and the receiver have a mounting base. The infrared sensor can be rotated 360 degrees from left to right and 180 degrees from top to bottom.So easy to install and can rotate to any position you need.
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Product: PHYSEN Door Chime Wireless Door Open Sensor Window Alarm with 600 FT Range, 5 Volume Levels with Mute Mode, 58 Melodies, Bright LED Indicator, Door Alert Kit for Business/Home/Office/Stores
Brand: PHYSEN
Color: 3t2 White
Description: Product FeatureVoltage of plug-in receiver: 100V-260V
Working range:260 feet in open area
Receiver volume Range:25-110 dB
Contact Sensor Battery Type: 1*CR1632 battery
Installation Gap Between the big door magnetic and the small door magnetic: 1cm
Simple and Modern
The wireless and portable design allows you to install the doorbell in any section of your retail store, business, or home.
It also can be best gift to present as its new design and nice appearance, are very popular for household
Expandable
Our wireless contact sensor are expandable,you can add more accessories such as receivers,contact sensor and motion sensor as you like,just following the pairing instruction to make them paired before using is fine
Pairing instruction:
1)Plug receiver into outlet and select desired ring tone by short press receiver MUSIC button;
2)Then long press receiver VOLUME Control button for about 5-7 seconds until
you can hear receiver "ding" with the blue light will be flashed(which mean receiver get into pairing mode)
and please notice that receiver will exit the pairing mode automatically if it doesn’t get signal from sensor in 5 seconds.
3)so you should immediately Active the sensor to pair with the receiver and you will hear the tone you selected which mean your operation is successful.
4)Active the sensor to have a final check about the pairing works,if you can hear the tune you selected again,which means that your operation is completed successfully.
Package Listing
3*Contact Sensors(double-side adhesive is included)
2*Chimes(Receivers)
3*CR 1632 Batteries
1*User Manual
Here at PHYSEN,we encourage you to make use of our Worry-Free Lifetime Warranty Guarantee
A happy purchasing experience is the utmost importance to us and we will happily send a product replacement if any issues arise
♚【DOOR CHIME FOR BUSINESS WHEN ENTERING】This doorbell chime can be used as door bell for business when entering, window Alarm for kids safety and door opens alert for detering break-ins. Wireless door alarms activates when magnetic sensor separates, to keep your home security.
♚【58 MELODIES & 5 VOLUME WITH MUTE MODE】This PHYSEN door alarm sensor added extra mute function. The doorbell receiver features 58 chimes and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators are suitable for the elderly and hearing impaired. Our door alarm can remembers your last melody and volume level after a power outage; No need to reset to your previous settings, really save your time.
♚【600 FT LONG RANGE & 20 DOOR SENSOR EXPANDABLE】600 feet far enough to cover every door and window in your house. Each wireless doorbell receiver can pair up to 20 magnetic contact sensor(or doorbell push buttons) and each door sensor can add unlimited receivers. Our door chime can be widely used different occasion for your all of needs, such as your home, store, office and business.
♚【EASY TO INSTALL】The door bell chimes indoor is designed in small size and can be installed or placed at any indoor position to provide you with a door entry chime/door alarm system. Installation: Just plug door chime receiver into any standard outlet and Tear the double sides adhesive tape then stick them to the door or window. NOTICE: Take the insulating paper away before using the sensor; Don't install it on the metal door!
♚【365 DAYS WARRANTY & 24H SERVICE】Door open sensor kits contains: 3 wireless door sensors(CR123A batteries included), 2 plug-in smart doorbell receivers, double sided mounting tape, anchors and screws. Besides, we will offer 365 days warranty and 24 hours customers service. Please feel free to contact us via your email if you have any questions.
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Product: Door Chime, Wireless Door Alarm Sensor with 400ft Range 52 Chimes Adjustable Volume Mute Mode LED Indicators – Door Ringer for Opening – Door Open Alert for Home/Business/Office/Store
Brand: SECRUI
Color: White
Description: Secrui wireless door open chime is priced affordably to protect every entryway in your home.
With its simple peel and stick installation, compact design and loud alarm, the Mini door entry
alarm with chime is an effective solution to home security.
Magnetically triggered alarm to guard your entry ways
Simple peel and stick installation
Select alarm or chime
Loud 100dB alarm
Alarm/chime sounds when the protected door or window is opened
1x 23A 12V alkaline battery (included)

Parameters of Doorbell Receiver:
52 tones optional
Colorful LED indicator
Standby current :<3mA Working current:<11mA
Volume Range: 0~110dB
Radio frequency:433MHz
Receiver Size: 4.5x2.3x1.7in
Working Voltage: 110V~240V,50-60Hz AC
Operation range:400ft (in open area)

Parameters of Door Sensor:
Non-waterproof
Working Humidity: ≤ 85%
Door sensor Size: 3.0x1.0x0.60in
Working temperature: -4°F~122°F
Working range: 400 ft (in open area)
Expandable door sensors: < up to 40
Working current: 3uA(standby), 15mA(Transmitting)

Tip: Ensure the distance between door sensor and magnet part not exceed 0.4inch.
If you still have questions about the door sensor chime for business/home secruity , please contact
with our customer service team to get more information .

Package:
1* Secrui Doorbell Receiver
1 *Secrui Magnetic Door Sensor(battery -included)
1 * User Manual
*【Wide Working Range】:This wireless door open chime for home is up to 400 ft in open area, magnetic door sensor will automatically trigger the receiver when the magnetic strip is separated and the receiver will alerts immediately whenever the door or window is opened
*【24/7 Lifeguard for Your Family】: This child/ home door sensor alerts when burglar opens door and helps deter break-ins(entry alert chime activates when magnetic sensor separates)
*【Mini Contact Sensor】: Magnetic door sensor (Size:3.0x1.0x0.60ininch),magnetic strip (Size:1.7*0.6*0.4 inch).They are small size and can be installed or placed at any indoor position to provide you with a door entry chime/alert system.
*【52 Music with Mute to Loud dB】:5 levels of adjustable volume from 0-110 dB.Offer 52 elegant music from the traditional"Ding Dong" to various well know chimes.Memory function: Keep the previous setted tune after re-plugging it
*【Easy to install】:Just plug the doorbell receiver into any standard outlet and tear the double- sided adhesive tape which on the back of door sensor( or screw mounted) and stick them to the door or window is fine,please take the insulating paper away before using the sensor.
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Product: Door Chime, Door Sensor Chime for Door Opens – Door Ringer with 500ft Operating Range 52 Chime Adjustable Volume Mute Mode LED Indicators –Entry Alert Chime for Business/Home/Office
Brand: SECRUI
Color: White
Description: This door open alarm for home/business/office /retail store /kids installs tool-free to nearly any
door or window to notify you of any unwanted entry. The wireless and portable design allow you
to install the wireless door entry alert in any section of your home, or business.

Expandable (up to door sensor 40pcs)
You can choose one for the front door and a different one for the back door. Then you will be able
to distinguish which door is being opened.

LED Indicator for the Hearing Impaired )
Secrui entrance alert/ Exit alarm features a LED indicator that creates a visual LED alert, allowing
the hearing impaired to take advantage of the system.

Parameters of Doorbell Receiver:
52 tones optional
Colorful LED indicator
Standby current :<3mA Working current:<11mA
Volume Range: 0~110dB
Radio frequency:433MHz
Receiver Size: 4.5x2.3x1.7in
Working Voltage: 110V~240V,50-60Hz AC
Operation range:500ft (in open area)

Parameters of Door Sensor:
Non-waterproof
Working Humidity: ≤ 85%
Transmitter Size: 3.0x1.0x0.60in
Working temperature: -4°F~122°F
Working range: 500 ft (in open area)
Expandable door sensors: < up to 40
Working current: 3uA(standby), 15mA(Transmitting)

Tip:Ensure the distance between door sensor and magnet part not exceed 0.4inch
If you still have questions about the open door window alarm for home security,please contact
with our customer service team to get more information .

Package:
1* Secrui Doorbell Receiver
2 *Secrui Magnetic Door Sensor(battery -included)
1 * User Manual
Optimal Solution for a Safe Environment: Secure your home with SECRUI’s door chime with adjustable volume! Easy to use and fully adjustable, these door chimes when the door opens for home are a practical solution for monitoring any door entry, whether it’s your toddler looking for his parents or a dangerous burglar.
How it Works: These door sensor chimes feature a magnetic strip that is automatically triggered by the receiver when it’s separated. The receiver instantly alerts the person in charge by playing one of the 52 chimes that you can pick from.
Wide Range of Action: Our door chime for business when entering has a 500ft operating range that is suitable for small and medium-sized homes, as well as shops and apartments. You can also use these door alarm sensor with additional SECRUI door sensors or doorbells for more safety and security.
Pick Your Chimes: The door open chimes comes with 52 different chimes, including a special Christmas edition! To make it a more comfortable experience, our entry alert chime features 5 levels of volume that you can adjust anywhere from 0-110 dB so you can create a comfy environment for your family. The wireless door chimes also features LED indicators that work together with the sound so you can notice it quickly.
Double Installation Method: This door chime for business when entering comes with a small magnetic strip that can be installed on the wall using the screw system included in the pack. Alternatively, you can tear the double-sided adhesive tape on the back to attach the system to the door or window that you want to monitor.
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Product: Wireless Door Sensor, BITIWEND Door Chime Doorbell with 600ft Operate Range 58 Chimes 5 Volume Level LED Indicator Door Open Alarm for Business/Office/Home/Store When Entering, 1Sensor+1Receiver
Brand: BITIWEND
Color: Black
Description: Wireless Door Sensor Chime BITIWEND Alarm Contact Sensor Door Bell for Office/Home/Store Door Open Chime Window Alarm Operating Range 600ft With 58 Chimes 5 Volume Levels Specification of Door Sensor Alarm Parameters of Receiver: Voltage: 110V Expandable to multiple smart receiver or transmitter: up to 50 Working power of remote control: <10mw Volume Range: 0~110dB Working Temperature：-15 ℃ ~ +60 ℃ Working Range: 600 feet Parameters of Door Sensor: Operating Voltage: 3V DC(1* CR1632 battery) Operating current: 3uA(standby), 15mA(Transmitting) Installation gap: ≤ 1cm Working temperature: -15 ℃ ~ 60 ℃ Working Humidity: ≤ 85% Tip: Ensure the distance between door sensor and magnet part not exceed 1cm. If you still have questions of pairing, please contact with our customer service team to get video. Package of Door Chime: 1* Receiver 1* Door sensor 1 * User Manual 1 * Double-side tape
🔔【Door Window Open Alarm】BITIWEND door chime can be used as an alarm, or as a way to remind businesses on the front door when a customer’s coming in. Alerting you when someone opens the door or a window, perfect for have children or senior family members.
🔔【Up to 58 Ringtones Choice】Door sensor offer 58 pop chimes and 5 level adjustable(0-110 dB), different chimes set for different doors so you can know which door you have a visitor come in. LED indicators are suitable for the elderly and hearing impaired.
🔔【Up to 600 FT Working Rang】Wireless door chime working rang up to 600ft in open area, completely cover your house or store, ensures you will never miss a visitor. Note: The battery level will affect the signal receiving range.
🔔【Expandable】Each door sensor or receiver can be expandable,you can use them with additional BITIWEND door sensors or doorbells. You can install them in your dining room, bedroom, living room, garage, yard, or your store and office.
🎁【Practical Gift】 Instead of usual, and more conventional choices, you can stand out from the crowd and offer to the people you love a super practical door chime that they will love this gift.
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Product: Door Alarm with Chime Adjustable Volume Sanjie Wireless Door Chime When Door Opens for Home/Business With 1000 ft Long Range 55 Melodies, 5 AlarmsSensor+2 Plug-in Receiver,White
Brand: SanJie
Color: White
Description: Wireless Door/Window Open Alarm System Home Security Magnetic Alarm Sensor, Burglar Intrusion Alarm Kit,Anti-thief Volume Alert System, Easily installation, Plug and Play.

This is a very easy to install & use, economic and functional Home Security program for your home and family safety.

55 ringtones for choosing,5 volume levels can adjustabl, you can adjust the doorbell chime according to your personal interests.

The Door Window Magnetic Sensor will send alarm signal to the receiver once the door/window is open, and the receiver will make sound to warn you that the door/window is opened.

Mini size door/window magnetic sensor can be installed anywhere in the room, choose the right position, tear off the double-sided tape and paste it on, protect your home security via door entry chime alert.

Feature

55 Unique Ringtones Available

5 Volume Levels Adjustable

0-110dB Receiver Chime

Technical Parameters

Parameters of Receiver

Working Voltage of Receiver: 110V

Receiver Power Consumption：0.5W

5 Volume Levels Adjustable：0- 110DB

Working Frequency：315MHz,433MHz,868MHz

Receiving Range: 300m in open area

Receiver Dimension: 3.17*1.12*3.19 inch

Parameters of Door/Window Sensor：

Wireless Transmitting Distance: ≤80m in the open area

Transmitting Frequency: 443.92MHZ

Operating Voltage: 3V DC(1*CR1632 battery)

Operating Current: 3uA(standby),15mA(Transmitting)
Installation Gap: ≤1.18 inch

Working Temperature: -20℃~+50℃

Working Humidity: ≤85%

Package List

2*Plug-in Receiver

5*Door/Window Sensor(battery included)

1* User Manual
🎄SECURITY DOOR CHIMES WHEN DOOR OPENS: This door chimes for home can be a good reminder ,it will send alarms warning you if your kids who sneak out bedroom or house and will alert you if someone opens your door/window at night,good choice for your store/office also.
🎄55 MELODIES & 5 VOLUME: Door alarm with chime features 55 chimes and 5 level adjustable volume(0 mute dB to 110 dB loud sound ) to to adjust, perfect for your daily use(INDOOR use only). LED indicators are suitable for the elderly who hearing impaired. Memory function: Keep the previous setted tune after re-plugging it
🎄LONG RANGE & EXPANSION SYSTEM: sanjie wireless door chime signal can cross through metal doors or walls,you will never miss any visitor if you are on another floor. Each door sensor or receiver can be expandable,you can use them with additional Sanjie door sensors or doorbells
🎄EASY TO INSTALL: Plug the receiver into socket, tear off the tape behind door open chime then paste on the door. The wireless door alarm has been matched before shipment. If you need to replace music or add a transmitter, please re-match.
🎁HEART-WARMING GIFT & WARRANTY:You also can use this entry alert chime as a gift for relatives and friends to used to remind visitors, family anti-theft,etc. It has a 1-year warranty and please contact us if you have any questions for our door bells chimes , and we will serve you wholeheartedly.
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Product: Door Chime,Wireless Door Sensor Sanjie Door Entry Chime with 55 Chimes 5 Adjustable Volume Mute Mode for Business/Home/Store,Door Open Alert with 1000ft Range LED Indicators 2 Receivers +2 Sensors
Brand: SanJie
Description: Wireless Door/Window Open Alarm System Home Security Magnetic Alarm Sensor, Burglar Intrusion Alarm Kit,Anti-thief Volume Alert System, Easily installation, Plug and Play.
This is a very easy to install & use, economic and functional Home Security program for your home and family safety.
52 ringtones for choosing,4 volume levels can adjustabl, you can adjust the doorbell chime according to your personal interests.
The Door Window Magnetic Sensor will send alarm signal to the receiver once the door/window is open, and the receiver will make sound to warn you that the door/window is opened.
Mini size door/window magnetic sensor can be installed anywhere in the room, choose the right position, tear off the double-sided tape and paste it on, protect your home security via door entry chime alert.
Feature
52 Unique Ringtones Available
4 Volume Levels Adjustable
30-110dB Receiver Chime
Technical Parameters
Parameters of Receiver
Working Voltage of Receiver: 110V
Receiver Power Consumption?0.5W
4 Volume Levels Adjustable?30 - 110DB
Working Frequency?315MHz,433MHz,868MHz
Receiving Range: 300m in open area
Receiver Dimension: 3.17*1.12*3.19 inch
Parameters of Door/Window Sensor?
Wireless Transmitting Distance: ?80m in the open area
Transmitting Frequency: 443.92MHZ
Operating Voltage: 3V DC(1*CR1632 battery)
Operating Current: 3uA(standby),15mA(Transmitting)
Installation Gap: ?1.18 inch
Working Temperature: -20?~+50?
Working Humidity: ?85%
Package List
2*Plug-in Receiver
2*Door/Window Sensor(battery included)
1* User Manual
🎄DOOR SENSOR CHIME FOR BUISNESS WHEN ENTERING : This door entry chime can be used as a doorbell for your retail shop for your commercial to remind you when someone walk in your store, you will never miss any customers(visitors).
🔔55 MUSIC WITH MUTE TO LOUD DB: Door alert for business has 55 ringtones with 5 adjustable volume (0 dB to 110dB) for your choice. door chime for business with LED indicators are suitable for the elderly, Memory function: Keep the previous setted tune after re-plugging it.
🎅LONG RANGE & EXPANDABLE:The receiving distance of door open alarm is1000ft,you Don't worry about missing any ringtone reminder.Receiver supports to program multiple business door chimes, each door sensor can program multiple receivers.
☃️EASY INSTALLATION: For this wireless entry alert chime, please install AFTER pairing, just plug the receiver into outlet, tear the double-side adhesive tape stick door sensors to any doors or windows.The door chimes when door opens for home is small and light so can be installed in most flat places indoors.
🎁🎁HEART-WARMING GIFT & WARRANTY:You also can use this entry alert chime as a gift for relatives and friends to used to remind visitors, family anti-theft,etc. It has a 1-year warranty and please contact us if you have any questions for our door bells chimes , and we will serve you wholeheartedly.
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Product: Door Chime-Wireless Door Open Chime with 1000ft Range LED Indicators- Door Entry Chime with 55 Chimes 5 Adjustable Volume Mute Mode for Business/Home/Store 3 Receiver 3 Magnetic Door Window Sensor
Brand: SanJie
Color: White
Description: Wireless Door/Window Open Alarm System Home Security Magnetic Alarm Sensor, Burglar Intrusion Alarm Kit,Anti-thief Volume Alert System, Easily installation, Plug and Play.

This is a very easy to install & use, economic and functional Home Security program for your home and family safety.

52 ringtones for choosing,4 volume levels can adjustabl, you can adjust the doorbell chime according to your personal interests.

The Door Window Magnetic Sensor will send alarm signal to the receiver once the door/window is open, and the receiver will make sound to warn you that the door/window is opened.

Mini size door/window magnetic sensor can be installed anywhere in the room, choose the right position, tear off the double-sided tape and paste it on, protect your home security via door entry chime alert.

Feature

52 Unique Ringtones Available

4 Volume Levels Adjustable

30-110dB Receiver Chime

Technical Parameters

Parameters of Receiver

Working Voltage of Receiver: 110V

Receiver Power Consumption：0.5W

4 Volume Levels Adjustable：30- 110DB

Working Frequency：315MHz,433MHz,868MHz

Receiving Range: 300m in open area

Receiver Dimension: 3.17*1.12*3.19 inch

Parameters of Door/Window Sensor：

Wireless Transmitting Distance: ≤80m in the open area

Transmitting Frequency: 443.92MHZ

Operating Voltage: 3V DC(1*CR1632 battery)

Operating Current: 3uA(standby),15mA(Transmitting)
Installation Gap: ≤1.18 inch

Working Temperature: -20℃~+50℃

Working Humidity: ≤85%

Package List

3*Plug-in Receiver

3*Door/Window Sensor(battery included)

1* User Manual
【Monitor Your house with Wireless Door Chime】This entry alert chime can be a good reminder for you if you have toddler who try to sneak out of their bed room or help alert you the elderly with dementia who is trying to get out of the house.
【Keep Your Home Security 】This door sensor chime for business when burglar opens door and helps deter break-ins(business door chime activates when magnetic sensor separates)
【Mute To 120 DB Loud Soud 】This door alarm with chime has 5 adjustable volume from 0-110 dB silent mode, 0dB won't disturb a sleeping baby. Memory function: Keep the previous setted tune after re-plugging it
【Long Range & Expandable】The door chime wireless door sensor has 1000feets far enough to cover every door in your house or store. And each door opening chime for business can be paired unlimited magnetic sensor, you can also pair different ringtone to each sensor, so that you can realize exactly which door is triggered
【Easy To Install 】 For this wireless entry alert chime,please install AFTER pairing, just plug the receiver into outlet, tear the double-side adhesive tape stick door sensors to any doors or windows. door chimes when someone walks in with LED indicators are suitable for the elderly, deaf and hard of hearing
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Product: KERUI Wireless PIR Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar
Brand: KERUI
Color: KERUIM5
Description: Attention:
1, Please use good quality alkaline batteries, avoid using less electricity and electrolyte leakage ordinary carbon battery.
2, Non-professional workers do not repair without authorization.
3, Please avoid the product installed in the rain,with long time direct sunshine,strong magnetic,heavy cold and hot air place.
Feature:
Power safe design, Triple functions
32 songs computer optional
Led indicator light
Large range of infrared
Set up and adjust
1,Sound adjustment:4 level of adjustable sound volume,press the button and adjust1-2-3-4-3-2-1 , but volume of the alarm sound is not adjustable
2,Choosing music:32 beautiful songs ,press the music key to choose ,to return to dingdong after restart or close. 3,Mode choice: VOICE :play "dingdong ,hello,welcome"
ALARM: Play alarming
MUSIC:32 Beautiful songs to choose
Technical parameter:
1,Working current:<80mA 3,Detection range:4-6m(25')
4,Detection angle:110'
5,Installation height :1.5m-2.5m
6,Battery installation schematic diagram:Pull the switch battery cover,open the battery cover Installed correctly,Press the key of battery switch ,finish the installation.
Package included:
1 x Motion Detector Entry Door Bell Wireless Infrared PIR Chime Sensor Alarm
♫ Brief Introduction: Combined with motion detection, 90db alert and flashing red light, 2-6M detection range in open area, this standalone, all-in-one chime alarm plays an important role in informing you of intruder or visitor. The pir motion chime sensor alarm is suitable for shop, office, home, business etc., to alert you when it detects movement, user-friendly operation and easy installation, favorable home alarm system.
♫ Main Function: Voice/alarm/music mode for you to select with mode button according to the need, “Dingdong, hello, welome”in voice mode; about 15 seconds continous alarm sound in alarm mode; play the music you select in music mode. 4 levels volume adjustable with volume button; total 32 musics selectable with music button.
♫ Supply Mode: There are two ways to power this doorbell chime: 9-15V power adapter and 3 AAA battery (Please note that power adapter and battery are not included in the package, you need to buy them by yourself). It is more convenient to use battery to power, without the limit of installation place while working time will be more lasting if using power adapter.
♫ Easy Installation: The horizontal detection angle of the chime motion detector is 110° while vertical detection angle 15°. Come with 2 screws and double-face tape, you can mount it as you like. It is used directly after receiving, put in battery and adjust angle to avoid false alarm, not suitable for outdoor because of lack of waterproof function.
♫ Attention & Warranty: No matter which mode the pir shop entry chime is, when it plays voice/alarm/music, you can not forcibly switch off it or cut off power unless they finishes completely and red light stops flashing, or all the settings will be reset. 12-month warranty, technical support and friendly responsive customer service within 24 hours. Any questions, welcome to contact us by amazon email.
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Product: Wireless Door Open Chime, Doorbell Sensor Chime- 600 Feet Range, 5 Volume Levels(Including Mute), 58 Melodies Chimes, LED Indicator for Home, Office, Shops, Classroom
Brand: Bistee
Color: White 3T1
Description: BISTEE Wireless Door Chime:
Door Open Chime Window Alarm Operate Range 600ft With 58 Chimes 5 Volume Level,3 Door Sensor+1 Plug-in Receiver
Wireless Door Magnet sensor open chime easily installed plugin and play
How to change the ringtone
Step 1:Press the "" music "" button on the receiver to choose your favorite melody.
Step 2:Press and hold down the volume button ,until it makes a ""Ding"" sound and the receiver indicator flashes.
Step 3:Separate the sensor quickly,it will makes a ""Ding-Ding"" sound and the receiver indicator flashes.
Step 4:Separate the sensor again to confirm whether the current ringtone is the one you have set,if yes,the pairing is completed.
If the door chimes can not work when you received it,please re-pair it.
Parameters of Door Sensor:
Wireless transmitting distance: ≤ 80m (in open area)
Operating Voltage: 3V DC(1* CR1632 battery)
Operating current: 3uA(standby), 15mA(Transmitting)
Installation gap: ≤ 1cm
Working temperature: -15 ℃ ~ 60 ℃
Working Humidity: ≤ 85%
NOTE:
1. For multi-transmitters: Repeat Step to register another transmitters to this receiver. Thus all of transmitters have been registered to this receiver and trigger different tune.
2. For multi-receivers: Please set receiver one by one, to register each transmitter to each receiver.
3. Can not install transmitter on the metal, because built-in antenna can not close to metal.
4. Hold Music Button over 3-5 seconds, it will trigger clean pairing function
5.The battery level will affect the signal receiving range. It is recommended to change it once every 6 months
6. The odor produced by the new product for the first time is the protective oil in the circuit board (the role of the protective oil is to prevent product oxidation). There is no risk, please rest assured to use
58 MELODIES & 5 VOLUME: Door alarm receiver features 58 chimes and 5 level adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators are suitable for the elderly and hearing impaired
150M/600 FT OPEN AREA RANGE: Doorbell sensor signal can easily cross through metal doors or walls, wireless door chime ensures you will never miss a visitor, even if you are a few rooms away or on another floor
MULTI USE: Wireless door sensor is fit for home, classroom, office, Mall and more. You can use our doorbells to train dogs, anti-thief, welcome visitors, protect the family and more
EXPANSION SYSTEM: Each door sensor or receiver can be expandable,you can use them with additional BISTEE door sensors or doorbells. Provide you with a door entry chime/alert system
LIFETIME QUALITY SERVICE: Return policy in 30 days / 24-hour reply / 2-year money back / replacement for any product defect and customer dissatisfaction via seller. If you have any questions, email us with your questions. The product fails, it is recommended to try to restore the initial settings of the product before re-matching the product information
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Product: Door Buzzer for Business Entry- Made in the USA Wired PIR Motion Sensor Doorbell - Safeguard Supply Easy to Install Door Chime for Business when Entering - Business Door Entry Chime Applications
Brand: Safeguard Supply
Color: White
Description: SAFEGUARD SUPPLY'S MADE IN THE USA WIRED INFORMER HARD WIRED DOOR RINGER FOR BUSINESS>/b>

Are you tired of constantly replacing batteries in your current door dinger for business? Do you experience range issues with wireless door open alarm systems? Are you in need of a reliable door alarm for business when entering that never needs batteries, is unaffected by other devices & plugs into an outlet for constant power? The WIRED INFORMER door chime business motion sensor alert kit is a specifically designed store door entry chime for convenience stores, retail stores & businesses that want to be notified of customers, but don’t want to change batteries or worry with wireless commercial doorbell systems that provide unreliable service.

This motion activated door bell is a simple to install wired door entry alert chime for business with a PIR door chime sensor that you mount over an area, which is usually on top of a door where most retail door chime sensors are placed. When a visitor enters, the motion door entry sensor triggers the wired electronic door chime to play either a gentle 'ding' or ding-dong' sound that you choose. The WIRED INFORMER door open alert system utilizes a PIR motion detector that picks up the heat & motion of people walking through your door that will trigger the open door chime speaker (with volume control) that wires into the terminals located on the motion sensor door bell detector. You can also add an additional WIRED INFORMER speaker (not included) and connect the add-on speaker to the first speaker that comes in the kit.

COMPLETE BUSINESS DOOR BELL SET INCLUDES:

1 PIR Doorbell Motion Sensor
1 High Fidelity Motion Sensor Bell Speaker With Volume Control up to 90dB
1 50' Double Strand Door Entry Bell Wire
1 AC Power Adapter
🔔<b>INNOVATIVE WIRED DOOR SENSOR CHIME FOR BUSINESS:</b> The Wired Informer motion detector door buzzer will provide continuous maintenance free operation for use when you want door chimes when door opens for business. <b>Never worry about staff forgetting to replace batteries, unreliable wireless signal strength or interference from other devices.</b> Door chime motion sensor and door entry chime speaker is powered by a plug-in transformer
🔔<b>AN INDUSTRIAL GRADE BUSINESS DOOR CHIME IN A CLASS BY ITSELF YOU CAN INSTALL YOURSELF:</b> Simple & easy to install commercial door bell with <b>no complicated wiring & no need to hire an electrician to install.</b> Motion sensor door chime kit comes with basic wire that you simply connect the PIR sensor & door dinger speaker to then plug in the transformer into a standard outlet
🔔<b>CRAFTED WITH PRECISION & PRIDE IN THE USA DOOR ALERT FOR BUSINESS:</b> Expertly engineered door chime for business when entering crafted of high quality materials in the USA makes this unit the <b>ideal entry alert chime for applications where a hard wired motion chime is preferred</b> over wireless chimes: convenience stores, retail stores, fast food restaurants, pizza and sandwich shops, warehouses, etc
🔔<b>COMPLETE MOTION DOORBELL KIT WITH ABILITY TO ADD A DOOR ENTRY ALERT WIRED PUSH BUTTON & ENTRANCE ALERT CHIME SPEAKER:</b> This door buzzer entry system is ready to use as shipped without modifications. You may also add a wired push button (not included) and a second door chime alert speaker
🔔<b>RELIABLE ENTRANCE ALERT BACKED BY SAFEGUARD SUPPLY 1 YEAR WARRANTY: </B> This USA made door open chime is <b>manufactured with pride and high quality motion door chime components. </b>Every unit must past quality control testing before it leaves our facility and is warranted against defects in materials and workmanship
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