Sensitivity Wireless Infrared Sensor , Ceiling Mounted Pir Sensor

Sensitivity Wireless Infrared Sensor , Ceiling Mounted Pir Sensor Specifications: Wireless Ceiling Mount PIR Detector 1. Ceiling mount: 360 detecting 2. Detecting scope (H x Φ): 4.5 x 8m 3. 2* 1.5V AA Battery 4. Sensitivity selectable function 5. Pulse count optional function 6. Emitting distance: >200m (Open area) 7. Emitting frequency: 315/433MHz 8. Match with all kinds of control panels 9. Dimensions (H x Φ): 32x 115mm Parameter: Model SL-801W (wireless ceiling pir sensor