Sonoff PIR2 RF433
THe Sonoff PIR2 RF433 is a motion detection sensor that can be added to your existing security setup, or become the start of your new security system. The PIR2 is a 433.92MHz RF PIR motion sensor that is for human detection. The motion detector can work with the Sonoff RF Bridge 433, providing human detected alarm message push to your phone.
Even more exciting is that it will work with the 433.92MHz door magnetic sensor, 433.92MHz human body IR sensor, and more other 433.92MHz sensors to realize security alarm, and allowing you to DIY smart scenes. Note that the alarm push only comes in the owner’s account, those users being shared can’t view the alarm push.
DW1 is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. DW1 door alarm sensor detects the opening status and immediately sends alarm notification message to the app.
PIR2 is a 433MHz RF PIR motion detection sensor.
The motion detector works with the Sonoff Q RF Bridge, providing motion detected alarm push messages to your phone app.
Dual infrared sensor.
Ultra-low power microprocessors.
Double temperature compensation technology.
Robust and durable, suitable for homes, offices, sheds, garages etc.
Easy installation and set-up.
Battery operated no electrical wiring required.