[Three-in-One Multi-Port Device] Three interfaces: USB 3.0; This 64GB iOS Flash Drive easily connects to your OTG Smart Phone Memory Stick, providing external storage and enabling file transfers between your mobile phone, tablet, MacBook, and most computers, laptops, and MacBooks. Transfer files, music, pictures, and videos with ease using this iOS Flash Drive, USB 3.0 Flash Drive, and phone drive. [Smart App, Easy to Use] Once inserted into the device, the phone's USB iOS USB can easily transfer/backup/copy files between the phone's USB 64GB and the device, and share documents/photos directly with social media. [File Transfer is Stable and Fast] The mobile phone Flash disk backup driver uses high-quality chips, and the real full-capacity mobile phone drives the memory stick. All files are transferred to the external storage USB 3.0 Flash memory driven by the mobile phone; the transfer is stable and can be monitored and controlled at any time. [Security Protection Price] The memory stick supports Touch ID/password encryption, which can protect the data security of the application software (iOS Flash Drive). The 64GB mobile phone Flash disk, authentication chip, open Touch ID, and password settings protect all stored files on the mobile phone's iOS Flash disk, or use a password to lock selected files. [Note] The phone's Flash drive is suitable as a 64GB iOS Flash Disk Photo Stick Backup device for the phone's OTG Smart Phone Memory Stick.