Features and Specifications - The resolution of the HDMI output can reach 1080P for enjoyment of high-definition audio and video effects at home. - Compatible with most VGA output interface with audio. - Compatible with most HDMI enabled devices. - High-quality chips for 1080P high-definition conversion fast transmission to enable stable performance. - Gold-plated connectors. - USB powered - Can realize audio and video synchronous transmission experience HD quality and shock sound quality. - Plug & Play - Resolution supported 1080P1080I720P576I480P