USB to HDMI Adapter: Ultra Fast USB 3.0 portand built-in with premium quality chip for stable performance and long life.It connects your computer to an HDMI-capable HDTV, monitor or projector via a USB interface, giving you smoother HD video. Widely compatible: This USB to HDMI adapter support Windows 11,Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP.(Note: Linux or Vista or Chrome or Firestick are not supported) 1080P High Resolution: The high speed USB 3.0 to HDMI adapter cable provides up to 1920x1080 resolution images to the display. wonderful details: This product have extend mode let your laptop for visibility of multiple tasks at the same time, Mirror mode gives your laptop to a large screen for a visual enjoyment.It is very suitable for use in other scenarios such as game entertainment, home theater, video conferencing, corporate training, etc. It's lightweight and portable enough to carry in your laptop bag when traveling. Installation Precautions: This USB to HDMI adapter cable must be installed as a driver before use. Install the driver does not require an optical drive, just connect the device to the computer, then open the removable drive, find the corresponding driver, click install and then restart the computer can be used.