Although the helmet has the function of protecting the head of the human body, it can not be adequately protected if it is not properly worn and used.
[More]In the summer, hot sun makes people reluctant to wear helmets. Because it's hot, after all, it can cause a lot of safety accidents. So, whether it is summer or winter, helmets wear must be essential, ...
[More]A helmet made of steel or similar material, worn to protect the top of the head, protects the head from the impact of the shock. It consists of a hat shell, a cap lining, a lower cheek belt and a back...
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