Leaving an appliance in standby can consume 10-30% of the power and can shorten the life of the appliance by 15%. This device is a great solution for controlling appliances in inaccessible areas, or for people with limited mobility. It is great if you need to get out of bed in the middle of the night. You can use the remote to turn other rooms' lights on and off. Additional remotes are available so you can leave remotes in different rooms and not worry about forgetting the remote. Simple and easy to use, no installation required - just plug in and use. Remotely switch on/off any appliance at the push of a button. Working voltage for socket: 240V 50Hz Max Power rating:2400W max Transmission frequency: 433.92MHz Max. Load current: 10A Power for transmitter: Button battery 2x1.5V LR44 Socket size: 9.7*4.8cm/3.81*1.88'' Remote control size: 8*3.5*1.4cm/3.14*1.37*0.55'' Plug type: AU Voltage: AC100-240V Plug Type: AU Plug, it applies to Australia and so on. Color: White Material: plastic Package Contents: 1*socket 1*remote control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.