Hide all your TV cables behind the wall. Power 2 devices with the dual outlet, plus hide 3 low voltage cables in the brush pass-through. Includes everything you need for a clean installno wiring required. This 6.25"L x 8"H x 3.95"D in-wall module powers your TV and hides low voltage cables safely behind the wall. We even tossed in a wall template and drywall saw for a perfect fit. Now you can show that wall who's boss