Specification:  Material: PVC.  Color: Black / White (optional).  Each Cable Concealer Length: 40cm / 15.75in (8pcs, total 3.2m/126in).     Features:  - Contains everything you need to create that clean and stylish design in the home or at the office.  - Providing you with 8 cable cover raceways and different connector pieces it is the perfect cord management kit for any job.  - Use this cable management channel kit to wire cover mounted TV, Computer, Wall, Corner, Corridor, Living Room, House, Apartment, Block, Office.  - Cord hider for wall mount tv was flexional, can moisture-proof, insulation, anti-electric shock, anti-acid and alkali. Easy spay oil paint to decrate your home.  - Protect wires bite from pets, surface mount cable raceway can avoid babies fall for mass wires. Make wires tightly, make your home less dust and easy to clean.     Installation:  - Cable Management System offers possible accessories while installing in wall. Peel tape and then press the wire covers about 5 second, it can make cable channel adhesive with baseboard or wall more higher. If you need a different size, simply cut for the length and inclination you need with saw.  Package Included:  1 Set Cable Management System (Content: 8pcs Cable Concealer + 11pcs Connector + 1pcs Tape)