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SS helmet / helmet

SS helmet
SS helmet

The scale of shared bicycles exceeds 253 million, covering more than 25 countries. However, bicycle sharing companies have some problems in the supply of helmets, which makes shared helmets easy to lose and damage, and brings great safety risks.
The product combines a helmet and a bicycle lock, which not only ensures the safety of the user, but also ensures the integrity of the bicycle. This product brings the most sincere protection and the most economical power to users and enterprises.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

ZiYue Tang,
Dalian Minzu University

WuMeng Zhang,
Dalian Minzu University

Chen Wang,
Dalian Minzu University

YuFei Chen,
Dalian Minzu University

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