Universal CompatibilityEquipped with a true 4-in-1 design (Type-C, smartphone port, micro USB, computer port), our USB flash drive is compatible with a wide range of devices, enabling effortless file transfer between different gadgets. backup functionality, you can effortlessly save and duplicate files, photos, and videos. Directly share images on social media via the USB drive or capture photos and videos directly onto external storage, freeing up valuable space and saving time. Enhanced Privacy ProtectionEnjoy double encryption security with fingerprint and password unlocking. Selectively encrypt specific or all file information in the USB flash drive to maximize privacy protection and provide a secure user experience. Rapid High-Speed TransferUtilizing a high-quality USB 3.0 interface, our flash drive offers transfer speeds twice as fast as USB 2.0 ports. Quickly copy or move photos, videos, and files from your phone, enhancing and enabling convenient access to your data anytime, anywhere. Generous Storage CapacityAvailable in 64GB/128GB capacities, our 4-IN-1 USB thumb drive accommodates your essential files, applications, games, and pictures. Easily free up memory on storage devices without cables or cloud reliance, relieving computer storage pressure. Enjoy plug-and-play convenience with detailed instructions included in the package.