Quickly and easily free up storage on your Android device with the 128GB Ultra Dual m3.0 USB 3.0 / micro-USB Flash Drive from SanDisk. This OTG (On-The-Go) enabled flash drive is designed to work with OTG enabled Android based devices and comes equipped with a single micro-USB connector, a single USB 3.0 connector and a 128GB storage capacity. Moving and managing files has also been greatly simplified thanks to the downloadable SanDisk Memory Zone app available in the Google Play store. Once files are stored within the flash drive, the drive can then be plugged into nearly any USB enabled computer to offload content to your PC for safe keeping.