SanDisk 512GB Ultra Dual Drive Go 2-in-1 Flash Drive Type-A & Type-C Connectors, USB 3.2 Gen 1, 150 MB/s Max Read Speed, Swivel Cover with Keyring Hole, For Windows & MAC & Android , Black:  Transfer files across your Type-C/Type-A devicesSeamlessly move files between your USB Type-C smartphone, tablets and Mac computers and USB Type-A computers.(2)  Free up spaceOut of space on your USB Type-C smartphone? Plug in the drive and easily move files off your devi