Review on SanDisk Extreme PRO SD UHS-II USB Type-C Card Reader/Writer: Super-Fast 500MB/s Data Transfer Rate! by Scoony Taker

Arrived quickly; Easy to use; While it works great. Updated 9/2/19: There have been many questions about where this can be used just because it has a USB Type-C connection, which is used on many newer devices. People want to know if they can upload/download Samsung phones. I have an S8 phone that does NOT work with this reader/writer. I use a reader/writer to upload/download files to/from Windows computers and it works well for this purpose. Samsung phones accept Micro SD cards which may allow you to move files, but I haven't tried this.