(as of Sep 23,2020 11:20:50 UTC – Details)
PIR2 is a 433MHz RF PIR motion sensor that for human detection. The motion detector can work with the Sonoff RF Bridge 433（Not included), providing human detected alarm message push to your phone.
Features for Sonoff PIR2 sensor
– 433MHz RF PIR motion sensor for human detection.
– Dual infrared
– Ultra-low power microprocessors
– Double temperature compensation technology
– Robust and durable, suitable for homes, offices, sheds, garages etc.
– Easy installation and set-up, wall-mounted
Specification for Sonoff PIR2 sensor
433MHz Transmit distance: 150m (open)
Voltage: 3V (2*AA)
Battery type: 2*AA (not included)
Standby current: ≤9μA
Alarm current: ≤10mA
Wireless frequency: 433.92MHz
Wireless Transmit Code: 1527Mhz (default)
Detection distance: 12m@ 25℃
Detection angle: 110 degrees
Maximum coverage area: 12m*12m
Alarm indicator light: on for 3 seconds
Working environment: indoor
Tamper switch: normally closed
Anti-white light intensity: 10000Lux
Product Size: 120*62*46mm
Package Size: Approx. 16.5 * 6.5 * 5.0cm / 6.5 * 2.55 *1.97in
Package Weight: Approx. 91g / 3.2oz
1 * Sonoff PIR2 Sensor (without batteries)
More sensitive: 433MHz RF PIR motion sensor for human detection.
More accurate: Dual infrared
Longlasting: Ultra-low power microprocessors
More stable: Double temperature compensation technology
More sturdy and durable: Robust and durable, suitable for homes, offices, sheds, garages etc.