Connect your Type C Device with USB-C port to a HDMI / 4k display, while also connecting a standard USB device and a USB-C charging cable. This adapter allows you to mirror your MacBook display to your HDMI-enabled TV or displays up to Ultra HD (4k). Use the Standard USB Port for your legacy devices such as for connecting your flash drive, camera, etc. and/or charging your devices. Just Plug and Play this adapter to a TV or Projector when needed. No Extra Driver Needed.