Cable Raceway Black Cord Cover Kit, 94.5" Cable Hider Wall Strips, Cord Hider Black to Hide 3 4 Cables, Cord Channel Cable Concealer Black, Black Wire Hiders for TV on Wall, 6X15.7"
Commercial Electric 4 ft. Flat Screen TV Cord Cover A31-KW - The Home Depot
Legrand Wiremold CornerMate Cord Cover 5 ft. Channel, Cord Hider for Home or Office, Holds 3 Cables, White C40 - The Home Depot