One female HDMI port and one male USB-C port for connecting your laptop or smartphones to monitors, TVs, or projectors HDMI 2.0-2.0b port supports up to 4K UHD resolution at 30Hz and is downwards compatible with 1080p and 720p resolutions to give you clear and detailed visuals 1.8m (6ft.) long cable offers plenty of movement flexibility Braided construction with aluminium alloy casing ensures durability, resistance to corrosion, and enhanced heat insulation Snug fit design for stable and reliable signal transfer Plug and play USB adapter cable requires no additional drivers or software for out-of-the-box use