Review on 5-in-1 USB Type C Card Reader with CF, SD, and TF Slots – AUDIANO USB C Memory Card Reader with Compact Flash Compatibility and Dual USB 3.0 Ports for MacBook Pro, Samsung S20, Surface Book by Jarrett Love

Doesn't read CF card. Tried to reformat sdxc cards ii. I think the problem is that it can't read SDXC II cards properly; keeps reporting it as corrupted and wants to reformat the card even though the camera and other devices can read the card. There doesn't seem to be such a problem with sdhc, sdxc i and flash drives. Too bad I use sdxc ii in my camera. Still choking on CF cards. It was possible to transfer files from 64GB sdhc and xc-i cards to a 250GB flash drive without using a phone or tablet. Most card readers don't have a USB port, so I used to have to move files to my phone or tablet's secondary storage and then transfer them to a flash drive, which was very inconvenient. With this reader I can move files between the camera's SD card directly to the flash drive.