The Ubiquiti Unifi UP-Sense Multifunctional Smart Sensor is a battery-powered smart sensor that can detect motion, lighting, and environmental changes.

Main features

- Motion sensor (5 m / 16 ft maximum range)
- Magnetic entry sensor for opening/closing a door or window
- Accelerometer for opening/closing the garage door
- Temperature sensor
- Humidity sensor
- Ambient light sensor
- Alarm sound sensor (detects UL217 and UL2034 alarm patterns)
- Water sensor to detect leaks and floods (requires a water sensor adapter, only available in a package of 3 in the general release)
- BLE connection from the Access Point in an indoor environment (recommended range 15 m / 49 ft, performance varies depending on the environment)

Technical data

Mechanical

- Dimensions: Ø24 x 83.5 mm (Ø0.94 x 3.29 inches)
- Weight: 50.2g (1.77oz)
- Housing material: polycarbonate
- Fixing materials: Flat wall holder: polycarbonate, glue
- Corner fixing: polycarbonate, glue
- Additional gear: magnet
- Water sensor adapter (only available in the three-piece package during general release)

Hardware

- Processor: MCU processor at 40 MHz
- User interface: UniFi Protect
- Network interface: Bluetooth 5.0, BLE
- Antenna: 2.4 GHz
- Antenna gain: 0.5 dBm
- Max. TX power: 5dBm
- Max. Power consumption: 77mW
- Power supply: CR123A lithium battery
- Button: Restore factory settings
- LEDs: R/B/W
- Operating temperature: 0-45°C (32-113°F)
- Operating humidity: 10-90% non-condensing
- Certificates: FCC, IC, CE

Sensor characteristics:

- Motion sensor (5 m/16 ft maximum range)
- Magnetic input sensor for opening/closing a door or window
- Accelerometer for opening/closing the garage door
- Temperature sensor
- Humidity sensor
- Ambient light sensor
- Alarm sound sensor
- Water sensor to detect leaks and floods (requires a water sensor adapter)
- BLE connection from the access point in an indoor setting (recommended range 15 m)