Tape Usage Precautions: Apply tape only on dust-free and smooth walls; Tape usage may result in peeling off wall paint when removed; For those concerned, recommend using nails for installation; Strong adhesive tape, suggesting the use of 3 sections of 4-inch tape for each 17-inch channel. Stylish & Cuttable Cable Concealer Kit: The corners of our wall cord concealer are curved to blend in with any decor. It can also be easily cut with a hacksaw and painted in any color for a perfect blend with the wall. Easy to Use: Double-sided snap-on design, no popping out the cord cover when the cable is fully loaded. Easy to remove cords for maintenance, either hinging or sliding it off. After adding a new cable, press gently, and a click shows it has perfectly locked. Easy to Install: Provides two installation methods(Nails or Tape) for your convenience. Each base has 4 pre-drilled nail holes, which can be installed in a few minutes. When dealing with multiple cables, using nails for installation would be more reliable. Complete TV Cable Hider Wall Kit: Comes with 8 sets of nails and anchors and 4 PCS adhesive strips. This TV wire cover is perfect for any multi-cable clutter of TVs, DVD players, and speakers, in a home theater or entertainment system. Upgraded Wider - Wall Cable Management for 7+ Cables: W 2in x H 0.7in, extra-large capacity to hold 8 HDMI cables (for reference); Length 2 x 17in, total length 34in. Smooth edge that can be seamlessly connected. Enhanced Safety and Quality: Made from new eco-friendly PVC material with an odorless, pure color; Achieves the highest fire-resistant UL94 V-0 rating for superior safety. ZhiYo CMR03 Large Cord Hider ensures lasting durability without yellowing over time.