8K HDMI 2.1 Cable -- HDMI cable 10ft supports High-speed 48Gbps, 8K@60Hz, 4K@120Hz, 2K@240Hz, Dynamic HDR, Dolby Vision, eARC, HDCP 2.2&2.3, 3D, 32 Audio Channels, 4:4:4 RGB, ALLM, QFT, QMS, VRR, DSC etc. Backward compatible with version 2.0 / 1.4 / 1.2 / 1.1. Slim & Flexible Fiber HDMI Cable -- Compared with traditional copper core cables, they have a greater bandwidth, faster speed, less signal attenuation, no electromagnetic interference, are slimmer and more flexible, have a stronger bending strength, and a longer service life, which is the development direction of future cables. Long Distance Lossless Transmission -- Fiber optic hdmi cable can achieve lossless transmission, the longest transmission distance of up to 300m. Copper hdmi cord can't reach 18Gbps for more than 50 feet, while fiber hdmi cables can reach and without signal loss. High Quality HDMI Cable -- The long hdmi cable feature gold-plated connectors to prevent oxidation and are protected by a zinc alloy housing. Withstands over 20,000+ bending cycles. Unidirectional Transmission -- Fiber optic hdmi cable is one-directional transmission. The plugs at each end are marked SOURCE and DISPLAY . The SOURCE plug connects signal source devices such as TV Box, PS5, PS4, PS3, Blu-ray Players, Xbox Series, Laptop etc. The DISPLAY plug connects display end devices such as TV, Displays, Projector, Moniter etc. Please make sure you plug in each end correctly, you will not get signal from the device. Superior Gaming Experience -- Compared to 4K hdmi cable, 8K hdmi cable add enhanced audio return channel (eARC) to deliver HD audio and the highest audio quality. It also support variable refresh rate (VRR), which solves the problem of freezing and tearing of the picture for smoother gaming. Compatible with HDMI Devices -- For set-top boxes, video games (ps3/ps4/ps5), blu-ray dvd players, xbox series, uhd tv, 4k hdtv, digital audio, various inch monitors, computer, projector, av receiver and other hdmi-enabled device. Two Years Warranty -- The cables are provided with two years warranty, if you have any questions, please feel free to contact us, we will provide professional after-sales service and online reply within 24 hours. Easy to Use -- Plug and play, no extra power supply. High speed hdmi cable can be used in a variety of applications such as home theater systems, gaming consoles, audio equipment, as well as conference rooms and commercial venues. Model ae867408-6b79-4887-b0d3-e87459353b34 Brand Name RUBMUD Cable Type HDMI Item Shape Round Unit Count 1.0 Count Manufacturer AST Connector Type HDMI Number of Pins 19 Number of Items 1 Connector Gender Male-to-Male Compatible Devices DVD Player, Gaming Console, Laptop, Monitor, Television Data Transfer Rate 48 Gigabits Per Second Included Components hdmi cable Indoor Outdoor Usage Indoor, Outdoor Other Special Features of the Product Data Transfer, High Speed