Usb-c Type-c To Hdmi 4k-vga-audio-usb3 Adapter, BlackHave the latest macbook surface book, chromebook, other computer or mobile device using the new high speed usb c port and need 4k hdmi output or legacy vga output connectivity? the new dynamode c tc hdmi vga is a multi purpose 4k hdmi adapter as well as legacy vga adapter, so both current and earlier vga monitors, projectors and other display devices can be used from almost any usb type c port found on notebooks, desktops and mobile devices.