uxcell Twin Photoelectric Beam Active Infrared Motion Detector 60m Product Name : Active Infrared Motion Detector;Type : Double Beam;Install Distance(Max.) : Outdoor: 60m;Indoor: 180m : Indoor: 180m;Survey Way : Lights Covered At The Same Time Light Source : Infrared LED;Response Speed : 50~700m/sec;Alarm Output : Transmit Contact Output 1C;Contact Capacity AC DC 30V 0.5A max. : Contact Capacity AC DC 30V 0.5A max.;Power Supply Voltage : DC10.5~18V Extend Power : 65mA Max.;Temperature Scope : -25C~55C;Forestall Disassemble : Contact Output 1b DC 30V 0.5A max.;Light Adjusting Angle : Horizontal 180 (90) Vertical 20 (10) : Vertical 20 (10);Deal With Frost & Fog : Ultrasonic Wave Implement;Other Attached Functions : Light Receive, OK Sign, Check Point;Housing Material : Hard Plastic Size (Each One) : 17 x 8.2 x 7.7cm/6.7'' x 3.2'' x 3'' (L*W*T);Net Weight : 825g;Housing Color : Black;Package Content : 1 Pair x Active Infrared Detector,1 x English Usage Manual,1 Bag x Install Tools