BUCIER 8K HDMI Cable 2.1, 10FT/3M Ultra High Speed HDMI Cable Braided Cord, HDMI Cables 48Gbps (8K@60Hz 7680x4320, 4K@120Hz) Supports Dynamic HDR 10 eARC, Dolby Atmos Compatible with Roku TV/PS5/HDTV

[Upgrade
Revolution-HDMI 2.1 ]: 8k hdmi 2.1 cable is complies with the HDMI 2.1 standard and is the highest version currently in the world. Compared with the previous version hdmi 2.0, its transmission speed has made a qualitative leap, directly from 18Gbps to 48Gbps. What's more, The HDMI 2.1 cable contains and upgrades all the functions of the previous HDMI version, and is fully compatible with HDMI 2.0 b/ 2.0 a/ 2.0 / 1.4 / 1.3 / 1.2 / 1.1 version.
[ Real 8K@60HZ HDMI Cable ]: This 8K HDMI cable uses the most cutting-edge technology to accurately process every signal particle and clearly display every signal source, transfer at lightning speed. It can achieve a resolution of 7680x4320, supports high frequency 8K@60Hz, 4K@120Hz, 8K unique and upgraded HDR, EARC, VRR and 12-bit color processing technology, and has a higher level of improvement in audio and color, video Scenes, 3D scenes are more realistic!