Mirror your USB-C laptop to view your favourite TV shows and movies in enhanced, high-resolution display on your external monitor Supports Ultra HD 4K Video Output:Turn your computer into a fully featured entertainment device with the Promate MediaLink-H1 USB-C to HDMI 4K Adapter Plug and Play:Plug-and-play, no additional driver/software required. Simply connect your HDMI cable into the Adapter and then connect the other end to the HDMI port on your HDTV Extremely Portable:The Promate MediaLink-H1 USB-C to HDMI 4K Adapter is the perfect travel companion. With virtually all TV's and monitors featuring HDMI ports Works with all HDMI-enabled Displays:The Promate MediaLink-H1 HDMI 4K Adapter connects to a variety of displays including HDTV's and monitors