Thank you for viewing! ☆ Instant purchase welcome! ☆ Free shipping! ☆ Brand new, unused! ☆ Opened for photography. I have other items for sale too!! #sakura shop Thank you. [No App Required] Memory 4-in-1 Memory High-Speed Data Backup Smartphone Insufficient Capacity iOS/USB/Type-C/Micro Phone/PC/Android/Mac/iPad Compatible External USB Rotating Type Photo/Video/File Storage Phone 17/16/15/14/12/SE/Pad Air/Type-C models etc. [No dedicated app required, very convenient to use!] Are you still struggling with downloading an app? Now, you don't need to download an app, just insert the USB memory stick to back up your smartphone data. Compared to USB memory sticks that require an app, USB memory sticks that don't require a dedicated app are easier to use, especially for users who don't want to download an app. [Multi-functional USB Memory Stick] The USB memory stick is equipped with four connectors: iOS, Type-C, USB, and Micro USB. Compared to USB memory sticks that only have one connector, the new generation 4-in-1 iPhone compatible USB memory stick is more innovative. Depending on the port, you can connect different models, making data transfer between models easy, and you can also share data such as photos, videos, and files, and transfer data without the internet, WIFI, iTunes, or a USB cable. [High Compatibility] This USB memory stick has four terminals, so it is compatible with almost all models. iOS models: All Phone series, all Pad series; Android models: Android smartphones, Type-C smartphones; PC: computers, Macbook Pro/Air, laptops (please refer to the product description for compatible models). The iPhone compatible USB memory stick is equipped with functions such as photo storage, data backup, video transfer, file editing, and music playback, making data transfer between iOS models, computers, and Android smartphones easy.