Lightweight and portable Thunderbolt to HDMI adapter for connecting a Mini DisplayPort (Mini DP or mDP)/Thunderbolt 2 port compatible computer to an HDTV, monitor, or projector with HDMI; A separate HDMI cable (sold separately) is required for this HDMI to Mini DisplayPort Adapter HDMI to Mini DP adapter transmits both audio and video from computer or tablet to HDTV display; HDMI to Thunderbolt adapter supports video resolutions up to 3840x2160 (Ultra HD) at 60 Hz and flawless audio pass-thru for uncompressed digital 7.1, 5.1 or 2 channels Gold-plated connectors of the Mini Display to HDMI adapter resist corrosion, provide rigidity, and improve the signal performance