1: read and write speed;
2:USB interface, without having to drive, Plug and play, hot-swappable;
3 support for USBZIP/HDD start;
4 ultra small shape, polished look more compact fashion;
5 ultra stable technology, in line with the USB 2 standard;
6 ultra small mini shape, WIN98 or above without driver;
7: earthquake-proof and anti-electromagnetic.