BLANBOK+ MFi Certified USB Thumb Drive - Allows You Share Data Between Various Devices Easily Multi-Interface Design: BLANBOK+ memory stick comes with iphone port/Type C/USB A (independent adapter), compatible for iPhone/iPad/OTG Android/PC and other devices with standard USB ports, can transfer data between various devices, easily complete data sharing. Lightweight & Portable: iPhone storage flash drive size is 2.5 * 0.5 * 0.3 inches, small and exquisite, which is convenient for us to carry. Sleek and Durable Metal Casing Photo stick features a stylish yet tough metal casing that protects the jump drive from unexpected knocks. A compact design makes it easy to slip the thumb drive into your pocket, bag, or purse to prevent loss. High-Tech Chip Smart upgraded chip, its read speeds up to 40m/s and write speeds up to 80m/s, efficient and stable. Mfi Certified flash drive with upgraded chips and unique looks provide you with a more efficient storage experience. Wide Compatibility The usb storage flash drive supports a variety of format files, making it more versatile and no longer limiting the freedom of transmission. Supported System --- iOS 7.1.2 or above /Macos /Windows / Android Plug and Play: Share your photos, videos, songs and other files between iPhone picture stick easily. You don't have to pay extra for additional storage, just insert iphone external storage and enjoy the extra space of your flash drive. One-Click Backup: You can easily backup with one click and manage files at any time. No need of iTunes, manage files, phone address book, pictures and videos through the mobile app to quickly backup to BLANBOK+ flash drive, save the storage space of the mobile phone, and at the same time, operations such as forwarding files on the usb drive can be performed. Protect File Privacy: The General Password & Touch ID can encrypt file information in APP to protect your private files and prevent theft.