This SanDisk Ultra® Dual Drive Go USB is compatible with Type-C and Type-A devices allowing files to be easily moved between USB Type-C smartphones and tablets, plus MacBook’s and USB Type-A computers. With 3.1 Gen functionality providing 150mb/sec performance, the device delivers a speedy transfer of files.
 
The SanDisk Ultra® Dual Drive Go USB is excellent for transferring your photographic files seamlessly between different devices and great if you are running out of space on any of your devices. By simply plugging in the USB drive you will be able to quickly transfer files and free up valuable space for more photos, movies, music, and games, etc. 
 
The device has a keyring hole that allows you to carry it conveniently and securely and have it handy whenever it is required.