8K@60Hz HDMI Cable: The newly upgraded Vention 8K HDMI 2.1 Cable support 8K@60Hz, 4K@144Hz/120Hz/60Hz. Conforms to the latest tested and certified version of HDMI 2.1, which is very suitable for all devices with HDMI 2.1 standard, and is backward compatible with previous HDMI 2.0, 1.4, 1.3, 1.2 and 1.1. 48Gbps Ultra High Speed HDMI :48Gbps bandwidth for latest features HDR, HDCP 2.2 & 2.3, DTS:X, Dolby Atmos, Dolby Vision.Support 3D video Display, Dynamic HDR, eARC, ALLM, QFT, QMS, VRR. enhance every moment values for depth, detail, brightness, enjoy the ultra High definition ultimate experience of the big screen. HDMI Cable For Game Enthusiasts : This HDMI Cable is not limited to 4K@60HZ, it can break through 4K and achieve 8K ultra-high image quality. It can also achieve a super smooth picture of 4K@120HZ. Its latest game mode supports variable refresh rate, maximizes the value of the graphics card and CPU, and is more accurate in the processing of rendered images. When the scene is switched, the refresh rate will change accordingly to obtain a smoother and more detailed picture. Universal Compatibility :This 8K HDMI Cable is compatible for your streaming devices, Apple TV 4K, NVIDIA SHIELD TV, CD/DVD/Blu-ray players, Fire TV, Roku Ultra, PS5, PS4, PS3, Xbox One/360, Nintendo Switch, computers, or other HDMI-enabled devices to your 4K/HD TV, monitors, displays or projectors. 8K HDMI 2.1 Cable Upgraded HDMI 2.1 Extreme Performance 8K Resolution Ultra-HD Cinema Experience 144Hz Refresh rate 21:9 wide-angle incredible view 3D Vision Cool ,and Immersive Be careful.don't get lost in what looks so real Dynamic HDR True Natural Contrast Ever Real HDR to sharpen every detail and get a wonderful vision with color gamut of 12Bit eARC Once again promoted Just Enjoy it HDMI 2.1 features in enhanced audio return channel(eARC) HiFi Audiophile level sound get surrounded in the amazing sound VVR Supported to Wipe out Lag and Crack HDMI 2.1 support variable refresh rate to realize synchronic adjustment of frame rate for display and GPU Now. get more scores in the smoother gaming 48Gbps Bandwidth & QFT Faster transmission and no more delay in the display Wide Applications Multiple Modes 1:Dual Screen copy mode2:Dual Screen expansion mode3:Multi screen splicing Compatible with Multiple Devices Compatible with version 2.1 backward compatible with version 2.0/1.4/1.3/1.2/1.1