usb flash drive,usb stick,usb drive,usb key,gift usb flash memory,pen drive,usb flash disk,five years warranty.with CE,FCC,RoHS USB FLASH DRIVE,USB PEN DRIVE USB flash drive,usb pen drive,usb flash memory,customized usb flash drive,usb storage.Low price,High quality,full capacity1)Hi-speed USB2.02)Storage capacities:32MB-128GB3)Product Materials:SOFT PVC4)Operating System: Windows 98,SE,XP,ME, ...