Description
When the windows/doors are opened, it will push alerts notification on your phone.
Ideal location: Safety Box, Ceiling main hole, Backdoor, Front gate, Front door, Sliding door etc., or any private location.,
Product Specification:
Wireless transmitting distance : ≤ 80 ( in the open area )
* Transmitting frequency : 433.92MHz
* Operating Voltage : 23A 12V battery
* Operating current : 15uA( standby ), 15mA ( Transmitting )
* Detection distance : 6M
* Mounting Height : 1.8~2.7M
* Working temperature : -20° C~+50° C
* Working Humidity : ≤85%
