This multiple plug adapter features 3 ac outlets and 3 usb ports which is ideal for charging indoor without bulky extension cords. 1 plug adapter for 6 devices. The multi plug is suitable for cell phone tablet etc.Our plug socket occupies only one single socket on your wall panel the wide spacing design doesn't block neighbouring plugs. Put it on any wall sockets you still have enough room.The multi plug extension provide safety for your devices. The shell can prevent impact. Both shell and switch are made of fireproof material. It can be flame retardant and high temperature resistant enough for daily usethis extension plug is cable free simply plug into the wall and then you can use it. Easily integrate into majority of home decoration styles. No more tripping up on loose wires. Suitable for home bedroom office kitchen and so on.