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OkiO-Finger measuring machine / Life assistant

OkiO-Finger measuring machine
OkiO-Finger measuring machine

Every newly married couple is faced with the problem of choosing a ring. When they go to a jewelry store, they will face the problem of trying a ring cover to make the ring more comfortable. But this work is very complicated and can be completed at home. As a life assistant product, okio can help you detect your finger circumference conveniently and solve unnecessary problems thoroughly.


Zhengzhou University of Light Indus

Zhengzhou University of Light Indus
Zhengzhou city, China

Xiangbo Zhang,
Zhengzhou University of Light Indus