Interface: USB 2.0. Fast data transfer speed, ideal for storing digital data for school, business, or daily use. Digital data includes music, videos, photos, movies, manuals, software, etc. High-quality portable storage device, keeping your digital world in your pocket in our smallest format. Rotatable Design: The metal clip rotates 360 degrees around the ABS plastic body, making the pen drive elegant and chic. The keychain design makes it easier to carry without fear of losing it. It's your fantastic companion for data storage and transfer when traveling and working. Easy to Use: Plug-and-play memory stick, no software installation needed. Simply connect to your computer or other devices' USB port and use it. Wide Compatibility: USB drive supports TVs, desktops, laptops, cars, audio devices, and more. Use it to store various files, meeting your daily needs at work, school, home, and while traveling for file storage and transfer.