K2 Radar Sensor 360 Degree Microwave Mini Sensor

K2 360 ° Microwave radar sensor model: microwave radar sensor sensing degree: 360 ° Sensor distance: 1 8 frequency: 5 85ghz input voltage: ac220 240v details: the difference between microwave radar sensor and pause sensors is that they have the ability to detect movement from behind walls, doors, windows, etc. By using the microwave radar sensor in your lighting, you can save unnecessary energy and ensure both your brightness and safety.