Large capacity: USB stick has a large capacity of 128GB, so you can store multiple types of data, pictures and videos and expand your storage space, meets your requirements for daily use at work, school, home and when travelling for file storage and transfer. USB 3.0 Interface: A USB 3.0 high speed interface, which makes time, is much faster than the USB 2.0 interface. It does not take long to transfer files, and the updated USB is much smoother, which can complete file transfer and data backup in a short time. Easy to Use The USB flash drive is simple and user-friendly, supports plug and play. Simple and user-friendly, you do not need to download the app or read complicated manuals. Simply plug in the USB drive and start storing, backing up and transferring data between devices and locations. WATERPROOF & SHOCKPROOF The memory stick features a sleek yet durable metal housing that protects the drive from unexpected bumps. The memory stick features a keychain design that allows you to attach it to your keychain, bag or wallet. Extensive Compatibility This USB flash drive works with virtually any computer or electronic device with a USB port, and also supports Windows 7/8/10 / Vista / XP / Unix / 2000 / ME / NT Linux and Mac OS.