1. USB connection,support Hot plug & Play.
2. No external power supply requird.
3. Support different types of os.
4. Solid State Storage, Shock proof and electromagnetic proof.
5. Write/delect protection switch
6. Durable data storage
7. Fast speed in write/read transfer
8. Hardware Requirement: PC with USB connection,Notebook,MAC
9. Life:>1 million times
when you have purchase this item.
you can by messages choice your need color
if you haven’t tell me you want color, i will randomly send.