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Inflatable Life Jacket / Product

Inflatable Life Jacket
Inflatable Life Jacket

This Inflatabe Life Jacket will help children or adults learning swimming. When the student is not so good at swimming, the jacket will be full of air. When the swimming skill is better, he or she can choose to squeeze the air out. It will provide less power and the student have to acting himself. With this jacket, students can overcome the fear of entering the water and learn swimming step-by-step. There is a pressure sensor on the back. When it pick up a large pressure, the jacketwill charge itself like an air bag on the cars to protect the user.

University

Beijing University of Posts and Tel

Beijing University of Posts and Tel
Beijing, China

Tingting Wang,
Beijing University of Posts and Tel