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Shelter Ball / Shelter Ball

Shelter Ball

When mudslides , Shelter Ball will inflate to form a protective ball to protect climbers’s life and safety.
Shelter Ball is settled at the top part inside the backpack. There are two pull-cord switches which are connected with the Shelter Ball. When encountering unavoidable debris, user pulls down the emergency switches quickly, and the Shelter Ball will inflate immediately to form a protection ball which can protect user's head and chest from being hurt.

University

Zhengjiang University

Zhengjiang University
Zhejiang, China