HDMI male to male cable connects cable boxes, satellite boxes, game boxes, DVD players, or any device that has an HDMI output to another HDMI device such as HDTV or projectors. All Axiom HDMI cables and devices are certified by hdmi.org. HDMI: High speed HDMI 2.0 with Ethernet Gold-plated connectors Bare copper Supports 2k, 4K Resolutions @ 60Hz Supports HDR (High Dynamic Range) Bandwidth: 18Gbps Supports 1080p and 4K Support RGB & 4:4:4 RoHS compliant Lifetime Warranty