Usb-c usb 3.1 type c to hdmi 4k 30hz& vga 1080p adapter
work for new macbook & chromebook & xps13 with type-c port
the usb-c digital av multiport adapter lets you connect your macbook with usb-c port to an hdmi/vga display.
the hdmi/vga port can display the same image at same time. (duplicate mode).
usb c to hdmi or usb c to vga. dock any laptop with a usb c type port, works on the device that has type c (thunderbolt 3) and the device supports dp alt mode
hdmi & vga outputs can connect and mirror to two external displays at the same time.