Product Features:
1.Dual output: This adapter can extend up to 2 screens at the same time.
2.HDMI output scales up to 1920 x 1080 @60Hz. It supports all HDMI / VGA interface video display devices.
3.Display modes include expansion, synchronization, main and auxiliary screen switching and rotation.
4.Aluminum Casing Mateial, Plug and Play.

Product Specifications:
Input port: USB 3.0 or USB 2.0
Output port: HDMI Output, VGA Output
Color: Black

Package Includes:
1 x USB 3.0 to HDMI VGA Converter
1 x User Manual

Note:
1.Confirm the system of your computer/laptop is Windows7/8/10,it does not work for other systems(Linux,Chrome OS).
2.Check your usb port if it is loose or not,and change another port to try.
3.While plug this adapter to your computer, you will see there is a new USB device folder in your computer,then double clicks to install the driver.
If you cannot get it work with the internal driver in the device, please manual download & install the latest driver. There is Driver link: (URL:https://support.frescologic.com/portal/home),
then install the driver and RESTART your computer.(Please remove the adapter while you restart computer.)
4.If found it can't convert high quality pictures on your monitor, please check if you plug the adapter on a USB3.0 port of your computer or not.
5.If your computer/laptop have USB 2.0 port only, DON'T BUY this adapter. It does also works USB 2.0 port, but for USB 2.0 port the max resolution support 800*600 only.
6.Both HDMI and VGA output supports VIDEO to monitor/HDTV. HDMI also supports AUDIO output, but VGA doesn't have that capability.
7.Please ask for help if you tried all the above still can’t get it work.