... 3.Easy use for Light,Motor,Fan,Gate,Door,Lock, Window, Blind, Banne, Winch Feature:Wireless control, easy to install. ... AC110~240V (S1T-AC110/220)PCB size: 80mm x 35mm x 14mmCase size: 100mm x 40mm x 24mmMaximum Working Current: 4A / each channelTransmitter:Model ... (theoretically)Encode: Fixed code by solderingUnit size: 110mm x 50mm x 18mmPower Supply: 1 x 23A -12V battery (included, can be used for ...