RAOYI 10PCS Flash Drive 2GB USB 2.0 Memory Stick Fold Storage Thumb Drive Pen Stick Swivel Design 2G Blue Swivel design with key ring hole. Light and easy to carry. No need to install any software, just plug in and use. Supports Windows 7/Windows 8/Vista/XP/2000/ME/NT Linux and Mac OS. Compatible with USB 2.0, backwards USB 1.1 Suitable for digital data storing, transferring and sharing in school, with family, friends, clients, or machines. What you get : 10pcs 2gb flash drives,packed in well protected box, usually ships on Next Day.