SIIG's Portable VGA & USB Audio to HDMI Converter turns your VGA output into a HDMI port. It enables you to connect your VGA-equipped notebook or desktop system to HDMI display, projector or home theater system. It supports 1080p and a wide variety of PC resolutions to deliver high definition video quality. Built-in USB cable helps power the unit from the USB port and also allows you to add system's audio to the HDMI signal. This portable converter is compact and lightweight to carry, ideal for business travelers to connect the legacy VGA notebook to a HDMI display for high quality video and audio performance.