Access Button Door Exit Push Infrared Sensor Switch No Touch Release Gate Opener Door Access Control System Entry Open Induction : Door release buttons are the most common and the frequently used in the access control systems. They are often used in public authorities, banks, large, small and medium-sized enterprises, department stores and residences. Specification: 1.MetalPanel with Elegant Style 2.1000000 Cycles tests 3.ThreeContact Output, Suitable for all kinds of Locks 4.The Best Choice for Access Control 5.One infrared buttonper box , 6.Operating temp :-10~+55C(14-131F) 7.Operating Humidity :0-95% (non- condensing) 8.Dimensions :115x70x26(mm) / 86x86x26mm 9.Detection range:0.1-10cm 10.White LED indicator:Power OFF 11.BlueLED indicator:Power ON(standby) 12.green LED indicator:Power ON(inductive) 13.Power: 12VDC(Customizable 24V) 14.Contact Rating: 12-24V,3A