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 (detects UL217 and UL2034 alarm patterns). 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). 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.. Features. Certification. FCC, IC, CE. Mounting type. Wall. Housing material. Polycarbonate (PC). Product colour. White. Operating frequency. 2400 MHz. Wireless technology. Bluetooth. Connectivity technology. Wireless. Measuring parameters. Humidity, Motion, Temperature. Power. Battery type. CR123A. Battery technology. Lithium. Power source. Battery. Operational conditions. Operating relative humidity (H-H). 10 - 90%. Operating temperature (T-T). 0 - 45 °C. Weight & dimensions. Weight. 50.2 g. Height. 83.5 mm. Diameter. 2.4 cm. Packaging data. Quantity per pack. 1 pc(s). Packaging content. Manual. Yes. leaflet. manual pdf