Home Assistant Support via Zigbee2mqtt: For better collaboration with Home Assistant, we recommend using Zigbee2mqtt instead of ZHA. Zigbee2mqtt provides full product functionality for various home automation features such as presence status, illuminance (lux), presence sensitivity and more. 24G Millimeter Wave Radar Detection Equipped with 24G millimeter wave radar technology, the human presence sensor goes beyond traditional PIR motion sensors. Compared to 5.8G radar, it provides faster response and more precise distance detection, ensuring a comprehensive and accurate human presence for your intelligent home automation. Intelligent scene connection for lighting: allows automatic lighting control based on human presence. Install the sensor in areas such as entrance halls or living rooms, and paired smart lights automatically turn on when you arrive home or wake up at night. When connected to an intelligent light switch, the lights turn on when people enter a room and turn them off when they leave, creating a comfortable and energy-efficient lighting experience, such as stop the lighting while reading and turn it off after leaving. USB 5V1A Power Supply: With USB 5V1A, the intelligent presence sensor must be connected to a constant power source. The wall mount construction makes it easy to attach wherever is needed in your home, ensuring continuous and reliable operation for long-term monitoring of human presence. VERSATILE INSTALLATION METHODS Provides flexible installation options - the zigbee presence sensor can be mounted on walls or ceilings. This adaptability allows you to place the sensor in the most suitable location in different settings, whether it is a living room, bedroom or hallway, ensuring optimal coverage of human presence., Weight: 0.060406659788 pounds, Manufacturer: Haozee