ULTIMATE PORTABILITY: This VGA to HDMI adapter with USB audio / power is lightweight and compact, fitting perfectly into your laptop bag. Additionally, because the HDMI dongle is powered by the USB port, it eliminates the need for external power adapters. CONNECT LEGACY SYSTEMS: Save the cost of upgrading with this VGA to HDMI connector. Simply plug your existing VGA-equipped laptop, PC or other device into your newer HDTV or HDMI-equipped projector to start sharing content. CRYSTAL-CLEAR PICTURE QUALITY: You won't have to compromise on picture quality with this VGA to HDMI converter. It provides crisp, clear picture quality with support for resolutions up to 1920x1080 (1080p).