【USB to HDMI adapter cable】Connects a USB-enabled devices (such as laptop, desktop) to a HDMI-enabled devices( such as monitor, projector, TV). A cost-saving Multiple Monitors option. No any additional Audio or HDMI cables required. 【Wide Compatibility】Compatible with Mac OS High Sierra (10.14.2-latest), High Sierra (10.13.4-10.14.1) Clone Mode Only, High Sierra (10.13-10.13.3), Sierra (10.12), El Capitan (10.11), Windows 10/8.1/8/7/Vista/XP. Not support other device with usb 3.0 port like PS3/, Xbox, Chromebook, Roku, etc. 【Premium Quality & High Performance】Built in with premium quality chip for stable performance and long life. Supports resolution up to 4K@60Hz over USB 3.0. Extend or mirror your workstation to another screen. 【Install Driver】For first time to use, you need to install the driver. The driver is built-in. You can also to download the latest driver from the link we provide. 【NOTE】ONLY FROM USB-TO-HDMI Displays (TV/monitors). USB to HDMI adapter cable is one-way design. Can NOT be used as a HDMI-to-USB conve. 4K HD USB to HDMI Adapter Cable, USB 3.0 to HDMI Male HD Monitor Display Audio Video Converter Cable Cord -0.5M