Detailed Product Description

1) With PIR sensor,can fast detect the weak infrared ray from body and automatically gives out alarm;

2)Very low standby power sonsumption;

3)Vertical hung-up or multi-directional changeable detection modes available;

4)Alarm volume: >=90dB;

5) Rmote control distance: 30M

6)Detection distance: 120 degrees;

7) Installation height: 2M;

8)Static state current: <=0.3mA;

9)Power for door bell: DC 3v

10) Power for transmitter: DC 12V;