Sonoff PIR3-RF motion sensor
Sonoff PIR3-RF is a smart motion sensor with wireless RF (radio frequency) control. It detects motion and can send signals to a smartphone or other computers via the eWeLink app.
Technical information:
Range: ≤8m (indoor)
Fixing angle: 100°
Battery: 3V (CR2450)
Housing: PC V0
Wi-Fi: IEEE 802.11 b/g/n 2.4GHz, 433MHz
Operating Humidity: 5%-95%RH, non-condensing
Operating temperature: -10ºC~40ºC
Product size: L38xW33xH42mm Weight: 15g
Package size: L40xW35xH28mm Weight: 21g
Functions:
Motion detection: The PIR3-RF detects motion within its detection zone. This can be useful for security purposes or to automate lighting when you or family members enter a particular room.
Wireless RF control support: The sensor also supports wireless RF control, allowing you to control the sensor and other RF devices using your smartphone via the eWeLink app.
Smartphone notifications: When the sensor detects motion, it can send a notification to your smartphone, allowing you to respond quickly.
Simple installation: The sensor is easy to install and set up.
Reliable and secure: Sonoff products are known for their reliability and security, so you can rest assured that your data and your home are protected.
