The sockets are to be used for small European sockets. Not compatible with normal German sockets. Control your home anywhere The 5 remotecontrolled sockets with 2 remote controls allow you to turn your home electrical appliances on and off from anywhere. Remote control the maimum range is 30 m in a free area. The strong RF signal passes through walls and doors and does not interfere with other electronic devices. The maimum power is 2300 W, which is enough for most devices. Compatibility Remote control sockets are especially suitable for hardtoreach electronic devices, e.g. Christmas decoration lamp, DVD player, TV, receiver, lamps, stereo, great for the elderly, pregnant women, etc. Safety and Reliability ABS housing provides great protection against high temperature, CE certificate guarantees the quality of the wireless switch kit, builtin plastic pads ensure the safety of children, use the sockets without worries. Unlike most remote controlled sockets on the market each