||Siren / Alarm
Overview: This wireless wide angle passive-infrared (PIR) motion sensor is a 433MHz RF PIR motion sensor for human detection. The motion detector should work with the Sonoff RF Bridge 433 or alarm system host, providing human detected alarm message push to your phone.
Features: *Dual infrared. Ultra-low power microprocessors. *Imported sensors, overcome false alarm, anti-crawling, no dead angle. *Double temperature compensation technology, adjustable pulse count. *Robust and durable, suitable for homes, offices, sheds, garages etc. *With low battery remind function. Easy installation and set-up, wall-mounted.
Transmit distance: 150m (open)
Power: lithium battery (not included)
Standby current: 35µA
Alarm current: 15mA
Wireless frequency: 433.92MH z
Wireless Transmit Code: 1527Mhz (default)
Detection distance: 10m@ 25?
Detection angle: 110 degrees (wide angle)
Working environment: indoor
Anti RFI EMI: 10MHz-1GHz 20V/m
Anti-white light: 100000Lux
Case Material: ABS plastic
Item Size: 106* 40 * 27mm
Item Weight: Approx. 35g / 1.2 oz
Package Information: Package
Size: Approx. 10.5 * 4.5 * 4.5 cm / 4.1 * 1.8 * 1.8 in
Package Weight: Approx. 54g / 1.9 oz
Packing List: 1 * PIR Motion Sensor (without batteries) 1 * Mounting Bracket 1 * Bag of Mounting Screws 1 * User Manual