HDMI Cable 8' 1.4a 3D 240Hz Certified Lifetime Warranty Works with Xbox 360, PS3, PC, Mac, HTPC, Computer Monitor. 1080p - 4k Resolution, Ethernet over HDMI, 1.4a Certified, 24 Bit Audio, High Speed 10.2 Gbps, 26 AWG, Triple Shielded, Audio Return Channel In-wall certified cables are protected from EMI and RFI interference. Limited Lifetime Warranty