... 1/2/3 buttons of remote control as a complete subassembly to implement the motor F/R (forward ... alarms, security systems, Remote controlling devices,Motor-drivencurtain, roller blind door, garage / gate barriers, motorcycle, short-range wireless remote ... , gateways, industrial control, securityand protection field(wired to wireless switching system) ,it can support remote control , which cancomposite a ...