1.Capacity: 64MB/ 128MB/ 256MB/ 512MB/ 1GB/ 2GB / 4GB
    2.Driving program: Only in Windows98/Se system need to install driving program.
    3.USB Host Interface: Universal Serial Bus 1.0/1.1/2.0.
    4.Hardware: IBM PC or Compatible PC or Notebook with USB interface
    5.Operating system: support win98/98SE/ME/2000/XP/MAC OS/Linux and higher
    6.Using Times: Erase-and-write cycle Over 1,000,000 Times
    7.Reading/Writing Speed:
    .(USB 1.1) write up to 887 kbyte/sec and read up to 1043kbyte/sec,
    .(USB 2.0) write up to 4.5 Mbyte/sec and read up to 9.0 Mbyte/sec
    8.High performance:
    .Hot plug-and-play
    .Support booting up and security features
    .NAND Flash Memories
    .Shockproof , moisture-proof and more than 10 year data retention