• the jdc52 premium high speed hdmi/ cable with ethernet can be used to connect a variety digital devices to an hdmi display. Works with laptops, desktops, docking stations, capture cards, and other devices with hdmi ports. • to ensure quality cable performance and maximum protection, the cable is designed with gold-plated connectors, cobber ofc conductors, and triple shielding. Supports 4k uhd so you can get clear visuals from your monitor, tv, and other 4k devices. • supports 4k resolutions at up to 60 hz refresh rate and high dynamic range (hdr) with a supported bandwidth of up to 18gbps. Make the most of your audio and visuals with a premium 4k hdmi cable! • hdmi premium certified cable • Warranty Information: 2-Years Limited Hardware Warranty Store in a cool dry place Taiwan