Plug and play. Connects your existing HDMI TV, Monitor or Projector to the USB C or Thunderbolt 3 port on your Laptop, notebook, smartphone or PC. Supports USB Displayport Alternate Mode for transmitting audio video. Cable Type: USB-C to HDMI Adapter; Connector/Port/Interface: USB C; HDMI (Male); For Device Type: TV Monitor projector tablet notebook; Connects Devices (From/To): Computer to Monitor.