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
Categories: Tools & Home Improvement, Electrical, Door Chimes & Bells, Chimes

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.

Brand: HENDUN
Color: ‎1 Receiver & 1 Transmitters
Item Weight: ‎7 ounces
Maximum Range: 26 Feet
Item Package Quantity: ‎1
Batteries Required?: ‎Yes
Manufacturer: ‎Changzhou Hengdun Electronic Technology Co Ltd
Date First Available: December 1, 2017
ASIN: B077VV8ZJ1
Item model number: ‎43239-217649
Batteries Included?: ‎No
Battery Cell Type: ‎Alkaline
Customer Reviews: 4.5 out of 5 stars 965 ratings 4.5 out of 5 stars
Is Discontinued By Manufacturer: ‎No
Part Number: ‎43239-217649
Product Dimensions: ‎3.94 x 1.97 x 2.76 inches