Fearures:
The appearance is unprecedently small and delicate.
The antenna is built-in, which is a new design.
The front cover can be opened to replace the battery by sliding.
It works with the alarm host to detector whether the doors, windows or drawers are illegally opened or moved.
Once the unpermitted opening or move is detected, it will send out signals to the host to achieve the goal of anti-theft alarm.
Technical Parameters:
Input voltage:12V 23A(50mAh)
Static current: <=3uA
Alarm current: <=15mA
Alarm indication: LED red
Radio frequency: 433MHz�75KHz)
Transmitting distance: ≤80m(in open area)
Operating temperature: -10~+50'C
Humidity: ≤85%