PORTABLE DVI TO VGA ADAPTER - Compact, reduces stress on the DVI-D port of your video card or computer. Finger tightened screws on DVI connector provides a secure connection. HIGH PERFORMANCE - The adapter helps you to transmit high definition video from your computer to a monitor for video streaming. Video resolution support for 800x600, 1024x768, 1280x1024 and 1920x1080. CONVENIENT USE - DVI to VGA adapter connects a computer or video graphics card with DVI to a monitor or projector with VGA input.