Avoid running out of storage space on your device by using the 256GB Ultra Dual Drive Luxe USB 3.1 Flash Drive to back up your files. With its dual USB 3.1 Gen 1 connectors, you can quickly transfer photos, videos, and more from your USB Type-C smartphone or tablet to a USB Type-A computer at up to 150 Mb/s. The 256GB flash drive also features an all-metal housing with a cover that swivels to protect its connectors. Keep it in a bag, slip it in your pocket, or attach it to a key ring to take the drive with you on your travels. Installing the SanDisk Memory Zone app onto your Android device allows you to organize and browse your files in addition to automatically backing up documents, contacts, and media.