... CE ,FCC,ROHS Promotion Gift 1GB/2GB/4GB/8GB OEM USB Drive/Memory:1,2.0 verstion,2,Capacity: 64MB ... ,8,No driver required for Windows ME, 2000, XP, Mac 9.x or later, and Linux Kernel 2.4 or ... later only Windows 98 needs enclosed driver.Usb flash drive Store Capacity32-512MB,1GB,2GB,4GB,8GB, ... °F to 158°F (–10°C to 70°C)Usb flash drive Operating current40mA-55mAUsb flash drive Operating voltage1.8V ...