16GB USB Flash Drives - 100% high quality metal and plastic shell, designed with USB 3.0 interface, original USB Class A memory card. USB drives are suitable for storing, transferring and sharing digital data such as music, photos, movies, drawings, manuals, programs, etc. Plug and Play - Drive USB with red LED indicator, widely compatible with 3.0, supports most operating systems including Win XP/7/8/10/Vista/2000/ME/NT Linux/98, Mac OS, etc. Flash - Drives work with all digital devices that have a USB 3.0 port. Rotate USB Drives- Portable metal USB drives and a lightweight and durable cord, easy to carry, durable wear, shocks and magnets. The sleek 360 rotating cap protects the USB flash drive from damage and the small built-in loop makes it easy to attach to keychains, backpacks and more. Easy to use - The USB 3.0 flash memory drive is available in 10 colors. Colors can be used as classification markers to meet your needs in different scenarios, bring convenience to your life or work, and create a good mood and atmosphere. The USB flash drive comes with a free lanyard and sticker for easy identification and storage.