Member's Mark HDMI Cables support up to 4K Ultra HD, 1080p and 3D capabilities, delivering vivid color and detail for the finest viewing experience possible. Gold-plated contact and oxygen-free copper provides maximum bandwidth and excellent transmission. EMI-resistant triple layer shielding, a durable jacket and a nine-foot length makes this cable perfect for almost any environment. Specifications Supports up to 4K Ultra HD / 2160P / 1440P / 1080P and HDR 24K gold-plated contact for better connection and corrosion resistance HDMI ATC-approved high-speed cable with Ethernet supporting up to 18Gbps 3D-ready, deep color, 7.1 channels, audio return channel (ARC), lip sync, CEC-ready Includes 2 HDMI Cables and 6 pieces of Velcro for easy cable management