SanDisk Ultra Dual Drive Go USB Type-C Looking for storage that works across your USB Type-C and Type-A devices? Whether youre taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between USB Type-C smartphone, tablets, and Mac and USB Type-A computers. Just plug in the drive to easily free up space on your smartphone or to automatically back up your photos, videos, music, documents and contacts. Plus, the dual-purpose swivel design helps protect connectors and features a keyring hole to take your drive on the go.