Audio and Video signals from a PC equipped with a USB Type-C terminal can be output simultaneously to a display, TV, projector etc
It is unnecessary to install the driver, it can be used easily just by inserting the cable
While the two output ports working at the same time, the highest resolution of HDMI output is 1080P only
This adapter can extend up to 2 screens
HDMI output max resolution: 3840 x 2160 @ 30 Hz,VGA output resolution up to: 1920 x 1200 @ 30 Hz

Video Resolution:
HDMI port – Supports 4K resolution (3840 x 2160 @ 30 Hz) and offers backwards compatibility to 1080p and 720p.
VGA port – Supports up to 1080P.

For Dell XPS12(9250)/Dell XPS13(9350)/Dell XPS15(9550)/Dell Precision5510
For HP Spectre X2/HP Spectre X360/HP Elitebook Folio G1/HP Elite X2 1012 G1
For Acer Switch Alpha 1/Acer Spin7/Acer Chromebook R13/Google Chromebook Pixel
For Lenovo 900/Lenovo 910
For Sumsang Galaxy S8/Sumsang Galaxy S8 Plus
For HuaWei MateBook