iKKEGOL VGA & USB to HDMI 1080P Audio HD Video Converter PC TV Cable Adapter for Laptop HDTV DVD(Black) USB -audio input &power supply Video and audio in full digital HDMI format, no transmission loss HDMI output interface : connected to HD projector, HDTV, LCD(LED) monitor via HDMI cable VGA signal input: All-in-one computer, laptop, desktop and DVD HDMI output resolution: 480P/ 720P/ 1080i/1080P