1.gold plated connectors. 2.32/30/28/26 AWG. 3.L=1M,1.5M,3M,5M,---40M 4.ROHS,UL,ATC 1.4 HDMI Specification:1.4 HDMI 1) gold plated connectors. 2) 32/30/28/26 AWG. 3) L=1M,1.5M,3M,5M,-----40M(optional) 4) OD:6.0MM,-7.2MM. 5) ROHS,UL,ATC. 6) Supports 1080p. 7) color:Black/White/Blue/Red/Gray... ...(optional) 8) ferrite cores optional 9) cable with protective sleeve which made of nylon or cotton( ...