【SHARE to SOCIAL MEDIA】 Share document/Photo to the social media directly.(Facebook,twitter and so on) 【PHOTO or CONTACT BACKUP at ONE CLICK】Every time you plug the flash drive in, use the free App to backup photos/video at one click ,which will be automatically stored into the flash drive. 【PERFECT to PROTECT INDIVIDUAL PRIVACY】Password protect your data safe on iPhone flash drive. Open TouchID and Password on setting to secure your whole storage, or Lock selected files with password.