Ключевые слова: background, cable, color, connect, connection, connector, copy, dark, design, device, domestic, double, electric, electrical, electricity, energy, equipment, fix, grey, home, house, indoors, inserted, inside, install, installation, installing, modern, new, nobody, object, outlet, plastic, plug, plugged, plugs, power, safety, socket, sockets, space, supply, tech, technical, technology, text, utility, voltage, wall,