Requires a Philips Hue bridge Daylight sensor Mount anywhere Customise motion sensor lights Control your lights automatically by adding a Philips Hue motion sensor to your Philips Hue system. You can place the sensor anywhere in your home as it is battery powered and completelywireless. Simply walk by to trigger your lights. Features Hue dimmer switch battery lifetime (min) 2 year(s) Mobile operating systems supported Android 10, Android 11.0, Android 12.0, iOS 14, iOS 14.5, iOS 15 Software upgradeable Yes Hue dimmer switch International Protection (IP) code IP42 Portable Yes Housing material Plastic Works with Amazon Alexa Yes Works with the Google Assistant Yes Placement supported Indoor Product colour White Mounting type Freestanding Connectivity technology Wireless Wireless technology ZigBee Power Number of batteries supported 2 Battery type AAA Power source Battery Operational conditions Operating temperature (T-T) 0 - 40 °C Weight & dimensions Net weight 65 g Sensor width 5.5 cm