PIR2 Sensor is a 433MHz RF PIR motion sensor for human detection. The motion detector can work with the Sonoff RF Bridge 433, providing human detected alarm message push to your phone.
Specifications:
-
Operating frequency: 433MHz
-
Encoding: fixed code (1527 Chip)
-
Power supply: 1* 12V 27A Batteries (included)
-
Efficient distance: 20M (in open area)
-
Material: Metal + Plastic
-
Button: 4
-
Panel: slide cover
-
Size: 5.5*3 *1.8cm
Package Information:
Package Size: Approx. 9.3*6.1*2cm/3.66*2.4*0.79in
Package Weight: Approx. 31g/1.09oz
Packing List:
1 * Sonoff RF Remote Controller (Sometimes without batteries)