1M Xerxes 8K Premium Hdmi Male-Male CableCertified Ultra High Speed Hdmi Cable Which Has Been Passed Certification Testing At An Hdmi Forum Authorized Testing Center (Forum Atc)• Higher Video Res more→olutions Support A Range Of High Resolutions And Faster Refresh Rates Including 8K60hz And 4K120hz For Immersive Viewing And Smooth Fast-Action Detail. • Dynamic Hdr Support Ensures Every Moment Of A Video Is Displayed At Its Ideal Values For Depth Detail Brightness Contrast And Wider Colour Gamuts—On A Scene-By-Scene Or Even A Frame-By-Frame Basis.• The Ultra High Speed Hdmi Cable Supports The 48G Bandwidth For Uncompressed Hdmi 2.1 Feature Support.• The Cable Also Features