We are business security & surveillance experts. Our high performance
solutions are easy to install and provide all the performance managers,
business owners and IT managers need and expect.

The UniFi Protect Smart Sensor is a battery-operated smart multi-sensor that detects motion and environmental conditions.

The Sensor transmits sensory data and alerts over Bluetooth to the UniFi Protect ecosystem.


  • Motion sensor (5 m/16 ft maximum range)
  • Magnetic entry sensor for door or window open/close
  • Accelerometer for garage door open/close
  • Temperature sensor
  • Humidity sensor
  • Ambient light sensor
  • Alarm sound sensor
  • Water sensor for detecting leaks and floods (requires water sensor adapter accessory, only available in 3-pack at general release)
  • BLE connectivity from Access Point in indoor setting (recommended range 15 m/49 ft, performance will vary based on environment)
Smart Sensor