USB C to DVI HDMI and VGA Adapter. It allows you to connect signals from a USB type-C source to a high definition DVI or HDMI or VGA display (TV sets projectors etc). It can work on Macbook or Google new Chromebook Pixel and other USB-C supported devices. Note: Only one output can be used at once the priority sequence is: DVI HDMI VGA. Features USB Type-C to HDMI DVI and VGA output USB C reversible plug Supports HDMI Resolution up to 4k@30HZ Supports DVI resolution up to 1080p@60Hz Supports VGA Resolution up to 1920x1200@60Hz Supports plug and play USB bus powered (no external power supply required)