The device is plug-and-play, it will automatically sense the native resolution of the display and scale the computer's output to match it.
The converter will take audio signal from the computer and embedded it into the HDMI signal output so that the user is able to enjoy both audio and video through a single cable,
Compatible Model:
They usually use system: win7, win8.
How to use:
1) Insert the VGA interface into the computer or other equipment with the VGA output,
2) Plug the USB and Audio connector into the related interfaces,
3) Insert the other connector into the HDMI cable, and then connect the HDMI cable to the displayer and the projector device with the HDMI interface,
4) Play the video, PPT and documentation, the image will display on the screen of the other display device,
5) This converter is NOT bi-directional. It only converts signal from VGA to HDMI.
