Superisun Portable 32GB USB i-Flash Drive HD U Disk 8pin Memory Stick For For Apple iPhones, iPads,iPods 32GB External memory expansion for iPad / iPhone / iPod Touch Secured file encryption for private files Manage all your data directly on the IOS device(Create, copy, move, delete, rename, open in and many more) Playback videos/music directly from external memory Backup and restore your contact list