Twin Waterproof Socket 13Amps TP RangeThis vertically placed power outlet on a wall has a cover that can be closed all the way. Outside plug sockets that are waterproof can get an IP66 rating to fend off water jets and dust intrusion. The outside sockets waterproof double sockets offer protection and safety, and the lid has a straightforward one button closing action. It is also simple to open and shut, weather and dust resistant, and has all of these features.