Compact dimensions of 63x47x23mm and lightweight at 40g, making it easy to install in various settings. Equipped with a 24G Human Presence Radar Sensor, providing reliable detection capabilities within a sensing radius of 3-5 meters, adjustable for different environments. Supports a maximum load of 2500W (10A/250VAC), suitable for a wide range of electrical applications. Smart parameter adjustment via an APP, allowing users to customize settings conveniently. Designed for ceiling mount installation, ensuring optimal performance with unobstructed views in the detection area. The SWO1S controller operates efficiently within a temperature range of -20°C to +60°C. It features an indicator light that remains on when detecting presence and turns off when no one is present. Proper installation is crucial; ensure the controller is flat and secure, avoiding metal casings to prevent signal interference. Maintain a distance of at least 1.5 meters between multiple sensors to avoid cross-detection issues. Color: Blue Material: PCB Package Contents: 1*Human Presence Radar