Turn any appliance with a plug socket into a remotely controlled device with the Maplin ORB RF V2 Remote Controlled Mains Plug Socket Set. Control sockets up to 30 metres away using radio frequencies that work through walls, no direct line of sight needed. Each RF remote control features 12 channels, allowing individual or simultaneous control of multiple sockets. The package includes 3 remote sockets, a remote control, and a 12V 23A battery for the remote. Transmitter Remote Control Specifications: - Controls up to 12 channels - Frequency: 433.92MHz - Transmission Range: Typically 30 M (open area) - Battery: CR2032 Receiver Specifications: - LED indicates power ON/OFF or code learning status - 230V-50Hz - Frequency: 433.92MHz - Receive Range: Typically 30 M (open area) - Max. Power: 3120W - Dimensions: 55mm wide x 73mm High x 42mm depth (without power tips)