Dimensions: D-Line Wall Mounted TV Cord Hider = 0.78in (Width) x 0.39in (Height) x 15.7in Length. 15.7in lengths are sufficient for covering common wall mounted TV cable drops, however lengths can installed side by side, should longer lengths be required. Please note, alternative D-Line profile sizes are also available: 0.63x0.31in, 1.18x0.59in, 2x1in, 2.36x0.59in & 0.87x0.87in. Black cord cover! Great for hiding cables on similar color surroundings, or to blend with TV edges, alternatively color contrasts can create a striking visual feature. Hide cables around a variety of angles! Compatible D-Line Cable Cover Accessory Multipacks are also available, bends & tees have rear grip tabs for secure fittings, design of bends and tees hides imprecise cuts or measurements. Connectors & end caps internal shoulders fit securely under lengths for a smooth flush finish. All accessories have been colour matched to lengths for a perfect finish!. Easy to install! No electrical or DIY know-how required to install. All D-Line cable cover lengths have pre-applied self-adhesive backing, for easy peel & stick installation - lengths can be drilled and screw-fixed if preferred. Unlike traditional two-piece cord covers, the one-piece design of D-Line avoids need to cut lid & base separately. To install, peel & stick to the wall, open flexible hinged lid, add cords & snap shut utilizing patented click-lock design!. TV Cord Hider! D-Line Cord Cover has a decorative half round profile, great for hiding wall mounted TV cables, with the half round profile subtly blending with decor. One-piece design with flexible hinged lid, provides the user with easy cord access - beneficial when AV appliances are upgraded. 15.7-inch lengths are sufficient for hiding common wall mounted TV cord drops & avoids need to cut lengths, however longer 39" D-Line Cord Hider lengths are also available.