The USB-C to HDMI Audio/Video Adapter Cable 4K 30Hz allows for a direct connection of a USB-C device to an HDTV, projector, or other display with an HDMI port--making it an ideal solution for the office, work space applications or home use. The cable form factor of this adapter provides a simple and convenient solution that eliminates the need for a separate adapter and cable. This adapter utilizes the audio/video support built into USB Type-C ports to feed an audio/video signal to an HDMI HDTV or projector. This adapter supports up to a 4K (4096 x 2160 at 30Hz) resolution, allowing it to deliver a high quality video image to the connected display.