This USB Type C to Mini DP Adapter transmits audio and video signals from your USB-C laptop/computer to a Monitor/Projector with Mini DisplayPort or Displayport. No need extra power or drivers. Support Extend and Mirror Mode. Support resolutions 4k@60Hz, 1080p, 1080i, 720p. Compatible with MacBook and MacBook Pro 2016 /2017 /2018 /2019 /2020 /2021 or newer, MacBook Air 2018/2019/2020 or newer, Mac Mini 2018/2020 or newer, iPad Pro 2018/2020/2021 or newer, iMac/iMac Pro 2017/2018(Not work for 2019 iMac), HP Spectre / X360, Dell XPS 15/13/12, Thinkpad 13(2017)/P50/P70/T470, Yoga 900/910/920, Chromebook Pixelbook, Huawei Matebook, and more.