PIR2 is a 433MHz RF PIR motion sensor for human detection.
The motion detector need to work with the RF Bridge 433, providing human detected alarm message push to your phone.
THIS NOT DOOR BELL, NO SOUND, just the sensor, cannot use alone.
Features:
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:
433.92MHz Transmit distance: 150m (open area)
Voltage: 3V (2*AAA)
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
Battery type: 2*AAA (Not included)