Create Ultra HD connections between your High Speed HDMIequipped devices over longer distances Connect your HDMIequipped laptop computer to an HDMI projector 4k HDMI Cable Ultra HD HDMI Cable Long HDMI Cable 30ft HDMI Cable Supports Ultra HD Resolutions up to 4k x 2k Ensure a high quality corrosion free connection through goldplated contacts Guaranteed reliability Compatible with BenQ W1070 BenQ W1080ST Epson VS230 Epson EX7220 Epson 5030UB Optoma HD25LV