This High Speed HDMI port saver cable prevents wear and tear on the HDMI port on your monitor or other devices, and enables extra reach for greater setup versatility. The port extender cable supports all HDMI 2.0 specifications, including resolutions up to 4K (60Hz), and bandwidth up to 18Gbps.Full HDMI CapabilityThis male-to-female HDMI extension cable supports all HDMI 2.0 features:Resolutions up to 4K 60HzHigh speeds with a bandwidth of up to 18GbpsHigh Dynamic Range (HDR) for higher contrast ratio and vivid coloursCrystal-clear sound with up to 32 digital audio channelsSupports 21:9 cinema aspect ratio and 3D videoBackward compatible with earlier versions of HDMISupports Consumer Electronics Control (CEC) functionsEnjoy Optimal Picture QualityFully compatible with HDMI 2.0 equipment, this HDMI extension cable maintains optimal picture quality with resolutions up to 4K 60Hz and bandwidths up to 18Gbps. Backward compatibility ensures seamless integration with existing HDMI devices.