Free up space on your iPhone and iPad without deleting your content with the PNY Technologies DUO LINK 64GB USB 3.0 OTG Flash Drive. With a Lightning connector on one end and a USB Type-A connector on the other, you can sync, store, and share all your content from your iOS device. You can also backup contacts, so you won't lose any of your personal info. Moreover, this flash drive is designed to simultaneously transfer files and charge your iPhone or iPad.