* Input Voltage: DC 9～16V
* Operating Current: ≤20mA (DC 12V )
* Operating Temperature:-10℃～+50℃
* Installation Method: Wall mounted
* Installation Height: 2.2m is recommended
* Detecting distance: 12 meter
* Detecting Angle: 110°
* Alarm Output: Normal Close
* Anti Tamper Switch: Normal Close
* Dimension: 89*52.5*38.5mm
