Additional Details ------------------------------ Bullet point: 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. Product description: Convert your computer's VGA output to HDMI with this StarTech VGA to HDMI adapter. Connect the VGA port on your computer to an HDMI-ready display with this converter. Video resolution up to 1920x1080 gives you high-quality video from your computer on displays that only have HDMI inputs. This StarTech VGA to HDMI adapter is powered by USB and supports USB audio. VGA to HDMI converter turns the VGA port on your desktop or laptop computer into an HDMI output port. Input connectors: VGA and USB 2.0 Type-A. Output connector: HDMI. Dimensions: 0.6"H x 1.4"W x 10.2"D. Included 2' USB extension cable. This adapter supports native USB audio when used with Windows computer. Meets or exceeds RoHS, WEEE, CE, and FCC standards. This converter is USB powered. Supports video resolution up to 1920 x 1080. Operating temperature: 32 degrees Fahrenheit to 140 degrees Fahrenheit. Operating humidity: 40%-85%. 2-year manufacturer limited warranty.