Dimension: 50X25X25mm -Net weight: 17.6g --Material(Shell): PVC -USB 2.0 high speed USB Bootable-LED indicator when in use (depends on model) -Write / delete protection switch (depends on model)-Small, light, shockproof and moistureproof-USB2.0 high speed (USB1.1 compatible)-USB2.0 - Read: 11MB/s, Write: 7MB/s-Large capacities: 32MB/64MB/128MB/256MB/512MB/1GB/2GB-Packing:1pc/white box USB flask ...