Product Features: 1.Password protection (optional)... 2.Encryption (optional)... 3.USB Bootable 4.Partitions can be set 5.IBM PC / AT or compatible Desktop or Notebook or Mac computer with USB port 6.USB standard interface 1.1 & 2.0, driverless, hot plug&play 7.Small, light, shockproof and moistureproof 8.Large capacity, differernt colours 9.No driver is required (except Windows98) Technical Specification: 1. support USB specification reversion 1.1 / 2.0 2.USB1.1 - Read: 1MB/s, Write: 0.75MB/s | USB2.0 - Read: 8MB/s, Write: 7MB/s 3.Large capacities: 32MB/64MB/128MB/256MB/512MB/1GB 4.Write / delete protection switch 5.No external power is required, powered by USB bus 6.Durable solid-state storage, more than 10 years data retention 7.color: Red / Orange / Yellow / Blue / Black 8.Dimension:195*17mm 9.Weight:18g