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

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.

Voltage: ‎110 Volts
Power Source: ‎AC & Battery
Battery Description: 23A 12V 52mAh
Number of Batteries: 3 12V batteries required. (included)
Brand: STECHRO
Temperature Range: ‎-7~122 Degrees Fahrenheit
Batteries: ‎3 12V batteries required. (included)
Batteries Required?: ‎Yes
Description Pile: ‎23A 12V 52mAh
ASIN: B086BZV7NM
Included Components: ‎1Xplug-in Door bell receiver(AC 100-240V),2Xdoor chime(battery included),1 user manual,4Xscrews,4Xscrew lock,2Xtaps
Package Dimensions: ‎4.17 x 3.98 x 2.36 inches
Battery Cell Type: ‎Alkaline
Customer Reviews: 4.0 out of 5 stars 270 ratings 4.0 out of 5 stars
Size: ‎1 Receiver+2 Sensor
Material: ‎Hard ABS
Installation Method: ‎Self-Adhesive/Screw-In
Part Number: ‎DW512 D7
Performance Description: ‎600ft wireless sensor range
Thickness: ‎0.87 Inches
Shape: ‎Square
Manufacturer: ‎STECHRO
Plug Format: ‎A- US style
Item Weight: ‎7 ounces
Usage: ‎Commercial/Residential
Date First Available: March 25, 2020
Special Features: ‎62 ringtones 5 volume levels with 600 ft sensor range
Type of Bulb: ‎LED
Item model number: ‎DW512 D7
Switch Style: ‎Remote
Batteries Included?: ‎Yes
Mounting Type: ‎Window/door