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blind ring / blind ring

blind ring
blind ring

In our life , it is difficult to blind to identify normal life items, when they get the wrong thing it make people feel awkward. For example, when we are together with the blind may be mistaken by taking other people's drinking beverages. When blind people wear a ring that can spray perfume , they can identify their own drinks by the faint scent At the same time, the blind can also identify the way home based on perfume .

University

Zhejiang Sci-tech University

Zhejiang Sci-tech University
hangzhou, China

Ying ying Sun

Design

Zhejiang Sci-tech University

Zhejiang Sci-tech University
hangzhou, China

Jun Yang,Guo dong Yang ,Shen jie Xu,Hui Yang