Feature:
1. With low battery remind function
2. Low consumption chip design, which can make it work long time.
3. High Sensitivity. Excellent design, tiny and . Easily install with stickers.
4. Simply attach one piece to your door or window, and attach the other piece to the door or window frame.
5. Ideal intrusion warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, etc.
Specification:
Overview:
This is a door and window alarm sensor. The door alarms can work with alarm system. The door alarm sensor detects the opening status and immediately sends alarm notification message to the APP.
Features:
*With low battery remind function
*Low consumption chip design, which can make it work long time.
*High Sensitivity. Excellent design, tiny and . Easily install with stickers.
*Simply attach one piece to your door or window, and attach the other piece to the door or window frame.
*Ideal intrusion warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, etc.
Specifications:
Battery: LR44*3
Voltage: 4.5V
Current: 60mA
Volume: 120dB
Action distance: more than 15mm
Launch distance: more than 150m (open area)
Quiescent current: less than 5microamps
Emission current: less than 10mA
Battery life: 12 18 months
Operating environment: 10 celsius 50 celsius (14 Fahrenheit 122 Fahrenheit )
Package Information:
Package Size: Approx. 11.5*6.5*4.5*cm
Package Weight: Approx. 150g
Package
List:
4 * Wireless Door Window Sensor
1 * English manual
Package List:
Package Size: Approx. 11.5*6.5*4.5*cm
Package Weight: Approx. 150g
Package
List:
4* Wireless Door Window Sensor
1 * English manual
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