Feature: With PIR motion sensor, it can detect human motion by detecting the infrared rays emitted by the human body. 120 degree cone angle detection range. High sensitivity and stability, effectively saving energy and improving efficiency. Intelligent induction, automatically delay shutdown after the person leaves. Widely used in motion activated lighting for automatic lighting in hallways, bathrooms, basements, warehouses, garages and more. The USB port makes it convenient for standby. Powered by a mobile phone, charging bank or other device with a USB port, the output voltage is equal to the input voltage, and the power consumption is low. Built-in temperature compensation chip to reduce the effect of temperature on the sensing distance. Specification: Working voltage: 5V-24 DC Output current: 5A Operating temperature: -15C-38C Function: infrared human body sensor switch Quiescent current: Less than 50uA Trigger Mode: Continuous Trigger Output mode: induction output Sensing distance: 5-7m Sensing angle: 120 degrees Induction mode: passive Time range: 15s by default, adjustable Body size: about 54 x 40 x 22mm Color: Black Material: plastic Package Contents: 5 x 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.