High-speed 4K HD HDMI cable; This 6-foot HDMI cable has a high transmission rate of 10.2 Gbps or 340 MHz; Supports highest refresh rates available and 48-bit deep color; Category 2 certified; HDCP compliant; Comes with 5-PackMade with 30 AWG Pure copper conductors, triple shielding, braided, and 24k gold-plated full metal jacket connectors; Guaranteed to provide strength, durability and deliver stable signal transmission; Prevents signal interferenceSuperb Resolution; Provides exceptional viewing experience that supports resolutions up to Ultra 4Kx2K (UHD), 4096x2160, 3840x2160, 2560x1600, 2560x1440, 1920x1200, and 1080p; Suitable for your work, study and entertainmentUniversal Compatibility; Designed with HDMI 1.4 functions including 3D video, HD, UHD, Audio Return Channel (ARC), HDMI Ethernet Channel (HEC), 32 channel audio, HDCP, Dolby true HD 7.1 audio; Compatible with blu-ray player, computer, AV receiver, Apple TV, media player, cable box, Playstation 3, Xbox One, 360, Nintendo Wii, and most HDMI compatible devicesAfter-sales-If you have any questions about our products, please in time.