【256GB Multi-functional iPhone External Storage Drive】HUOONE 256GB USB flash drive is a perfect way to release your full of space on your mobile phone,which is equipped with usb3.0,independent type c adapter,iphone port(not compatible with micro usb port),compatible with iphone,ipad,macbook,pc,Android Type-C phone. 【360°Rotating Flash Drive &Outstanding Appearance Design】The rotating design of iphone flash drive allows you to freely switch to any interface you want during use, while protecting the other side from damage.and the 256gb flash drive is made of metal looks very exquisite and the small size is very ease to carry with you. 【High-Speed Data Transmission&Sharing】usb 3.0 flash drive for iphone can be speed up to 10MB/S write,20-80MB/S read,you can transfer a large number of photos，videos and large size files between different devices with high speed and stability,completing data sharing，the iPhone memory stick can not only save unnecessary time in your life，but also improve work efficiency. 【Intelligent APP With Data Security&Effective Management】For iPhone/iPad need to install the free APP“Y-disk”from APP store.It is safe way to protect your data privacy by password or touch id to prevent data leakage.(Note: The encrypted files are visible with Symbol Lock on iPhone or iPad while invisible on PC for privacy reason.)And it is also very convenient to manage files on your IOS device and allows you view, access and back up all the files in your phone's memory in one place. 【Play Music&Movie Anytime And Anywhere】Plug and play,watch movie or play music directly from the 256gb memory stick thumb drive.No need Internet or WiFi any more.the iphone usb flash drive can be used to share photo to the social media directly from the iphone external storage photo stick anytime and anywhere,such as facebook,Twitter,,whatsapp,etc. We provide 24 months warranty and 24 hours online after-sales service.