Latest 8K HDMI cable 2.1 port extends the bandwidth to 48 Gbps. Connect 8K/HD TV to Blu-ray/DVD player, for Xbox, for play station, PC, and other devices for HDMI. Support up to 8K, 120Hz ( with DSC 1.2) 8k@60hz/30Hz, 4k@120hz/60Hz/30Hz, 2160p, 1440p, 1080p, 1080I, 720p resolutions, UHD, Fhd, 3D, Ethernet, audio Return Channel, HDR 4: 4: 4 color format, 48 bit/px color depth. 4x clear compared with 1080p. Hdmi 2.1 technology is backwards compatible with HDMI 2.0B/2.0a/2.0/1.4/1.3/1.2/1.1. Ethernet and audio Return Channel- eliminate all network and audio cables between devices. 100 percent of pure copper wiring. Backward compatible with HDMI V2.0, V1.4, and V1.3. Supports Ethernet, 3D, 8K video and enhanced audio Return Channel (eARC), hot plugging and CL3 rated in-wall installation request. Hdr support- HDR10 and HDR for Dolby version support ensures every moment of a video is displayed at its ideal values for depth, detail, Brightness, contrast and wider color gamut on a scene-by-scene or even a frame-by-frame basis. High speed and transmission stability---48 Gbps/ 8K video at 120 Hz, 2160p, 1080p, 48 bit deep color. High quality materials and Ultra durability-heavyvdutyt gold Plated connectors, high purity copper conductor, triple shielding layer shielded, CL3 rated jacket, and covered with cotton yarn sleeve braided, it makes the cable can transfer the signals in high speed and low loss, as well as with a durable quality. Stronger than other cables for hdmi-designede and built with only premium materials which means it can withstand at least 3, 000 cycles of 90 Degrees bend tests. Universal compatibility with popular and latest Devices and services including (but not limited to) for Xbox, for PlayStation, for PS3, for PS4 Pro, for Apple TV, for fire TV, for Samsung TV, for Sony TV, for Netflix, and for dish.