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Little privacy / USB disk

Little privacy

Everyone has privacy, but the U disk placed in fear of being seen. So my concept of sources with this, normal file can be placed on one side, the other side can put your privacy. Others from the surface will not know there is also a hidden side, just a little harder to pull out and then turned over, then you can safely storing your own privacy.

University

Guangdong Industry Technical Colleg

Guangdong Industry Technical Colleg
Guangzhou, China

Weiquan Zheng,
Guangdong Industry Technical College