Innovative iPad Pro Hub: Choetech HUB-M13 USB Type C 4-in-1 Hub 4K 60HZ HDMI PD 60W Audio This USB C hub for iPad Pro is much more compatible with the iPad Pro-2019/2018 than a conventional USB C hub. It can read video, PDF, and ZIP files and is compatible with standard USB flash drives for use with Word and Excel processors. If you wish to write documents on the flash drive, please note