High Sensitivity 360° PIR Ceiling Motion Sensor Switch With 3 Detector

High Sensitivity 360° PIR Ceiling Motion Sensor Switch With 3 Detector Specifications: Material: plastic Working voltage: 220V/AC-240V/AC 100V/AC-130V/AC,50/60Hz. 360 degrees all direction detection ceiling installation • Infrared sensor switch used to control lighting and extract ventilation • The sensor switch with three detector,high sensitivity for use • Power-saving by ensuring lights and fans are not left on. • They will save energy by ensuring lights and fans are not