Product Description：
Material:Super Slim Cover

IBM PC / AT or compatible Desktop or Notebook or Mac computer with USB port
USB interface, driveless, hot plug&play,
Small, light, shockproof and moistureproof
No driver is required (except Windows98)                                                   
Capacities: 64MB to 8GB
Small, light
No external power is required, powered by USB bus
Durable solid-state storage, more than 10 years data retention