Material Stainless steel Brand ZnDiy-BRY Model BHR-202 Color Silver Quantity 1 Remote Controlled distance No Voice Decibels No Power Supply DC 12V Battery Type No Certification No Other IR sense; Easy to operate; Sense range: 0.1~20cm; Suitable for door access system gateway and auto control system; With dual LED indicators; Standby: blue light; User in 10m: red light; Tested for 500000 times; Waterproof grade: IP-55; Touch point rated value: 3A AC 120V DC 30V; Working voltage: DC 12V; Working temperature: 20~55'C; Lifetime: 100000times Packing List 1 x Switch 1 x 5p cable (10cm) 1 x English user manual