... layer protect cable from abrasion (color optional)WarrantyCE, all materials conform to RoHS standard of Europe, HDMI ATC certifiedHDMI 1 ... HDMI Ethernet Channel,HEC2,Audio Return Channel,ARC3,3D Support4,support 4K×2K resolution Specific formats: 3840×2160 24Hz/25Hz/ ... 30Hz; 4096×2160 24Hz5,Expand Support Color Space6,Micro HDMI7,Automotive Connection System,ACS FEATURES:A ...