Feature: 100% new and high quality. Small, , easy to install and operate, plug and play. Automatic ventilation exhaust fan and other electrical automatic control and other functions. Delay shut down automatically when you enter into the induction range(5-8M), and it is with 15s delay time of switch on/off. Suitable for automatic lighting corridors, corridor, bathrooms, basements, warehouses, garages and other places. Temperature compensation: temperature compensation chip, reducing the impact sensing distance by the temperature. Specification: Sensor size: 50 x 40 x 22.5mm Working voltage: 6V-24V Load power: 80W Output current: 5A Working temp: -20 -+38 Static current: Less than 50A Connector DC size: 5.5x2.1mm Time delay: 15s(adjustable) Output mode: sensor output Induction angle: 140 cone angle Induction distance: 5-8M Color: Black Material: plastic Package Contents: 5x Sensor switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.