Expand your desktop to external Display Port monitor via USB-C or Thunderbolt 3 connector. The adapter supports 4K Ultra HD video with resolution up to 3840 x 2160 px and stereo sound. The USB-C connector has many advantages; it is smaller, symmetrical and allows the easy connection because now you need not take care of the rotation of the connector.The adapter is the excellent choice for designers, graphic designers, gamers, and other users working with more than one screen simultaneously. Using the "Extend" and "Mirror" modes you can work for example with applications on two monitors (e.g., wide spreadsheets), or you can work on the first screen and search for information on the Internet on the second screen, you can compare several documents simultaneously without constant switching among the open windows, you can display panoramic images on two screens without the need to have another computer etc.Using is very simple, just plug the adapter into the USB-C or Thunderbolt 3 port on your computer, connect it with a display device via Display Port cable and you can immediately start using.