AC 85V-250V 4CH WiFi Remote Switch Garage Door Receiver and RF Remote Controller P18AOOTDTY  100% brand new and high qualityFeatures:Four-channel RF+ manual integrated controller, with 4 relays, can make the equipment to be controlled meet the requirements of motor forward and reverse, or switch on and off conversion, and various special control procedures.Small size, stable performance, high receiving sensitivity, strong anti-interference ability.Widely used, suitable for garage door control, lighting control, remote control curtains, electric control door locks, wireless doorbells, etc.Specification:Product name: 4-channel RF controllerWorking voltage: AC 85V-250VLoad switch: 1000W per channelOutput mode: relay switch signal outputWorking mode: inching, self-locking, interlockingOperation mode: support WiFi control, remote control and manual operationRemote control frequency: 433MHzStandby power consumption: