Discover the advanced Merrytek Varied Human Activity Detection Ceiling Occupancy Sensor, powered by Tuya. This IoT sensor accurately detects motion, minor movements, and even breathing signals, integrating seamlessly with smart devices via the Tuya App. Perfect for smart lighting, HVAC, and more, it features a patented low-impedance antenna design to resist wireless interference. Enjoy a 5-year warranty and precise control over your smart environment.