The Usb-c 6K Premium Hub adds more ports to your MacBook system. Seamlessly connect peripherals such as a keyboard, mouse, or Usb flash drive to this pocket-sized multi-adapter, which has two Usb Type-a 3.2 Gen1 ports and one Usb-c port. Transfer files from one media to another with the Usb 3.2 connections. You can use the Hdmi port to connect to a 4K Uhd Tv, monitor, or projector.