Accurate Human Presence Detection Powered by 5.8GHz microwave radar, it accurately detects both motion and stationary presence. Lights automatically turn on as you enter and remain on while you're in the room, then switch off after you leave. Flexible Presence Automation Set your preferred delay so lights stay on during short breaks and switch off automatically after 5 minutes without anyone present. Broad Smart Home Compatibility Works seamlessly with Alexa, Google Home, SmartThings, Alice, IFTTT, and Home Assistant, making it easy to integrate into your preferred smart home ecosystem. Smart Ambient Light Detection The built-in light sensor activates lights only when presence is detected in low-light conditions, helping reduce unnecessary energy consumption. Reliable Local Smart Scene Control Keep your Zigbee automations running even when the internet is unavailable. Local scene control ensures compatible devices continue to respond quickly and reliably without cloud connectivity.