PIR motion sensor can detect human movement by detecting infrared ray emitted by human body. 120 degrees cone angle detecting range and detecting distance is up to 5-7m. High and stable sensitivity, effectively save energy and improve efficiency. Widely used on the motion-activated lighting, LED strips security system, automatic sensory device and more. 2-360 seconds adjustable delay range for you to choose a suitable time, more humance. Output voltage is equal to input voltage, low power consumption. Mini and compact so as to put it without destroying home decoration., Weight: 0.0881849048 pounds, Manufacturer: Sxhlseller