The memory stick has four interfaces: for USB 3.0/Android/Lighting. It can be used for data transfer between different deices, easily change storage space, and simplify file transfer.The U disk is plug-and-play, and is an excellent tool for backing up ideos, photos, and documents, eliminating the tedious insertion and copying operations. One-click to easily back up all the data on the phone, and the data can be stored in the external storage of the phone in seconds.The mobile phone U disk has powerful data protection technology. You can set a password or touch ID to protect the data on the application, and all encrypted files stored in the U disk not disclose your personal priacy.Watch , take pictures, and directly on the U disk-you can play and ideos on the mobile phone U disk without occupying the mobile phone memory, and watch them easily anytime, anywhere.The U disk is usually used for storage, data backup, and file transfer to meet your daily picture, ideo, music, and file storage needs.Different factory batches, if there is a difference in silk screen printing, it not affect the useMemory: 128GColor: blackMaterial: plasticPackage Contents:1 x Flash DrieOnly the aboe package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.