Features: You will get 1 pcs hand swipe sensor switch for non-contact hand swipe control LED lights. The hand-sweeping sensor adopts infrared distance sensing technology, and the sensing range is 50-80mm. The sensor module has high sensitivity, fast response, no delay in opening and closing, and long service life. Increase the welding area to improve the quality, widen the output pad, suitable for most commonly used light boards, and have a wide range of manual scanning. It is not limited by the thickness of PC and the height of aluminum profiles, and is resistant to interference from infrared rays and reflective objects. Specification: Material: Copper+PPT Size:1.57*0.31in/4.0*0.8cm Color: as shown in the picture Input voltage: 12-24V Controllable load: ≤5A Sensing distance: 5-8cm Start light: 120° Protection class: IP20 Package Includes: 1pc Notes: Please allow slip errors due to manual measurement. Colors may vary slightly for different monitors.