Enjoy high-quality picture and pure audio by implementing the QualGear 3' HDMI cable of 12-Pack with Ethernet in your AV setup. This all-in-one video plus audio cable Features 100% oxygen free copper (OFC), 28Awg thick bare copper for higher bandwidths up to 18Gbps. It Features 24K gold plated contacts for improved signal clarity. This HDMI cable is triple shielded for maximum protection from electromagnetic interference (EMI) and to achieve ultra-low signal to noise ratio (SNR). at 3' in length, this cable is flexible and convenient when making connections. It Features HDMI type a male connector on either end and plugs into any HDMI port. It Works with a variety of devices, including Ultra HD 4K TVs, a/V receivers, blu-ray players, cable / satellite boxes, gaming systems, Apple TV, Roku, computers and more. This cable meets HDMI 2.0B specification and is backward compatible with all previous specifications - HDMI 1.4, 1.3, and 1.0. This HDMI cable supports Ethernet and audio Return channels (ARC) so no separate cables are needed for Ethernet and audio Return capabilities. QualGear HDMI cables are also available in 6ft ,10ft ,25ft ,50ft ,75ft ,100ft lengths.