KabelDirekt (20 feet) CL3 HDMI Cable (1080p 4K 3D High Speed with Ethernet ARC rated for in wall installation) - TOP Series Perfect for every device with an HDMI port (for example PS4, PS3, Xbox One, AV Receivers, HDTVs, beamers and many other HDMI devices) - rated for in wall installation Always the newest standard: Supports Full HD, 4K, Ultra HD, 3D, ARC, Ethernet and all other currently available HDMI functions. ATC Certified Production (Please refer to the below manufacturer description to find out more about the production and quality control) 18 months warranty