plug set-in learning receiver with on/off manual switch+ transmitter Specifications:1) Plug-5 channel receiver with on/off manual switch and dimmer function2) Receive range: >20m3) Self-learning function, learning code: 1 million 4) 230V AC/50Hz, 4,333.92MHz, 300W5) Material: PC6) Plug configuration: GR / FR / UK / US / AU / IT / other7) Transmitter: 6 channel8) Battery: A23, 12VPacking: Blister