This VGA to HDMI audio video Adapter allows you to convert analog VGA+ Audio signal output to digital HDMI signal, such as from PC to HDMI displayer HDTVs

USB is for power supply only, the converter takes audio from the computer via 3.5mm audio cable and embed it to the HDMI output along with video signal.
I/O: 15 pin VGA male / 19 pin HDMI female.Gold plated connectors resist corrosion and provide maximum performance.


Plug and play: no installation of any driver and software and No External Power Source
Feature

1. Converts VGA video + USB 2CH audio into HDMI and displays on HDTV / Monitor
2.Embeds Audio Signal with Video via USB
3. I/O: 15 pin VGA male + 5 pin USB male / 19 pin HDMI female
4. Supports 165MHz/1.65Gbps per channel (6.75Gbps all channel) bandwidth
5. Supports 8bit per channel (24bit all channel) deep color
6. Portable Design: this compact adapter is powered via USB
7.VGA Resolution: 640x480 / 800x600 / 1024x768 / 1280x720 / 1280x768 / 1280x960 / 1280x1024 / 1600x1200
8. Gold plated connectors resist corrosion and provides maximum performance
9. One Year Warranty by LinkS.

CONTENT IN PACKAGE: 
1X VGA to HDMI with audio and usb power