Uactor 10pcs 1GB USB 2.0 Flash Drive Memory Stick Fold Storage with Thumb Swivel Design Black Easy to use plug and play, support Windows 10/8/7/Vista/XP/2000/ME/NT/98, Mac OS and Linux Ideal tools for transfering photos and music and videos and other files from PC to PC, or other CE devices you have Swivel Cover Design , Not lost the cover, Prefect Protective Your U-Disk Connector and Data High speed USB 2.0,Fast data transmission speed We offer 1 year warranty and friendly customer service