Product information "USB 3.2 Gen 1x1. USB-C to Mini DisplayPort adapter. 4K/60 Hz" from LogiLinkExperience 4K video playback through USB-C on an extended display. LogiLink's UA0360 allows the user to connect a computer with USB-C port (like your MacBook or Chromebook) to a monitor or TV with Mini DisplayPort interface. The connected display can act as a mirror or extended desktop of the main display on your computer. In this way you can experience 4K at 60 Hz video playback through the Mini DisplayPort interface and USB-C for both work and entertainment. Even without needing an additional power supply for the adapter.Input: 1x USB-C maleOutput: 1x Mini DisplayPort femaleVideo output resolution: Up to 4K (60 Hz)Compliant with USB 3.2 Gen1x1 specificationsWith USB Type-C reversible plugDesigned to be used with DisplaPort Alternate Mode (DP Alt Mode) devices. such as the MacBook. Chromebook and other USB-C devices.Cable length: 0.15m