1.Plug and play with USB
2.Ultra slim, ultralight and classic design
3.Plug and use, no complicated installation procedures
4.Can be used on any laptop / desktop
5.Easy to carry, take it to help your friends install the system
6.Fully supports DOS startup and system recovery
7.The movement has strong error correction ability, shockproof and low noise
8.Circuit optimization design, energy saving, low power consumption, no external power supply.