Is the memory of your smartphone with USB Type-C port full? Simply plug in the SanDisk Ultra Dual Drive Go and transfer files to the USB flash drive to free up storage space on your smartphone. So you can store even more holiday photos, films, music, games and other content. With the SanDisk Memory Zone app, you can automatically back up your latest photos, videos, music files, documents and contacts. So even if you lose your smartphone, this data won't be lost. Sending photos to other devices by e-mail is a thing of the past. The powerful USB 3.1 Gen 1 memory SanDisk Ultra Dual Drive Go offers read speeds of up to 150 MB/s for fast data transfers to your computer. Simply pack the device in your pocket. The design ensures that the connectors of the SanDisk Ultra Dual Drive Go flash drive are protected when you're on the go. Thanks to the opening on the device, you can attach the memory to your key ring. So you always have the solution with you and can free up storage space at any time.