SanDisk ultra-dual drive 16 GB is the flash drive for android™ phones. With help of this dual drive, quickly and easily transfer your files between OTG-enabled android™ smartphones and tablets and pc and mac computers. Connect the drive to the micro-USB port of your android device to move up to 16 GB of content to the drive. Then transfer files from drive to computer at up to 130mb/s with the high-speed USB 3.0 connector. The SanDisk ultra-dual USB drive 3.0 makes it easy—and fast—to free up space for photos, videos, songs, and more.