The UC3008A1 is a USB-C to HDMI 4K adapter that allows you to transfer the video of your USB-C equipped laptop, tablet or smartphones to a monitor, TV or projector. The UC3008A1 supports high video resolutions up to 4096 x 2160@60Hz so that you can conveniently scale your display output to a bigger monitor or do presentations from a projector. In addition, it�s does not require external drivers or additional power. It works with USB-C port computers and smartphones with DP Alt mode, compatible with iPad Pro, Android, Mac OS X and Windows operating systems, and is convenient to use and carry around.