Whether it~s for work or play, don~t settle for anything less than high-quality images and sound. The Best Buy essentials 6' 8K Ultra High Speed HDMI 2.1 Certified Cable is compatible with laptops, computers, game consoles, TVs and other HDMI-enabled devices. It supports 4K HDMI at 120 Hz and is capable of supporting up to 10K resolution. High Dynamic Range gives you vibrant, lifelike images with a higher contrast. Getting magnificent audio is no problem with options for DTS Master, DYS:X and Dolby TrueHD/Atmos audio formats while eARC functionality offers support for soundbars. Nickel-plated connectors make this cable corrosion-resistant and give it long-lasting use, while a fully shielded design prevents signal interference. Finally, this 6 ft. cable is a convenient length to reach your devices. And it~s backed by Best Buy, so you can have confidence in its quality.