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 Design: Unique slightly raised dual streamline design, understated and elegant, ZhiYo tv cable hider harmonizes with your home decor; Smooth, classy front surface seamlessly blends with the wall; Its flat profile ensures an aesthetically pleg appearance even when viewed from the side; This white cord cover can be painted to perfectly match wall colors. 153in Large Wire Covers for Cords: Offering ample capacity for 3-4 cables(1.18"W x 0.6"H). Contains 9 sets of 17-inch channels, equipped with 11 connectors (5 couplings, 3 flat elbows, 1 T-connector, 1 inside elbow, and 1 outside elbow), 20 screws, 20 anchors, and 1 roll of tape. A highly cost-effective solution to easily tackle chaos and bring transformative changes. Easy to Install: Options include tape, drywall anchors, and screws; Easily cut and features an abundance of connectors; Snap-on or slide design enables flexible wire management even in tight spaces, installing in just 15 minutes. Enhanced Safety and Quality: Crafted from new eco-friendly PVC material with an odorless, pure color; Achieves the highest fire-resistant UL94 V-0 rating for superior safety. ZhiYo cord organizer wall offers enduring durability without yellowing over time.