GROUND SOCKET: Brushed stainless steel cover — so you can step on it / mop over it without damaging it. It's waterproof when closed.- How it works: It's installed flat inside the floor or inside an office table/conference table. You press the small notch at the bottom and the lid pops open on a hinge spring. When closed, it's completely flat — no cable hanging on wall.- Inside: 1 x universal 13A socket (white part). It takes Uganda/UK plug (3-pin square), 2-pin, and flat pin. Some models come with 2 sockets + RJ45 internet + USB.- Use: Offices, boardroom tables,Living room, floor for TV center,Kitchen ,islandHotels