SanDisk Ultra Dual micro-USB Flash Drive for Android, USB 3.0, 16GB–256GB

Quickly and easily transfer files between On The Go (OTG)-enabled Android smartphones and tablets [1], and PC and Mac computers with the SanDisk Ultra Dual USB Drive 3.0. Free up space on your mobile devices to add up to 256 GB [2] more photos, videos and music or transfer content from your computer to access when you're out and about. Simply connect to the micro-USB port of your Android device to move content to the drive, or quickly transfer files from drive to computer with the high-speed USB 3.0 connector.