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Water capsule / Filter

Water capsule
Water capsule

This is a capsule for water purification. You just put it in a place with water, and it will automatically float on the surface storing and purifying water. Once the work is completed, the capsule will be overturned with the green light on.

University

Zhejiang University

Zhejiang University
Hangzhou, China

Design

Zhejiang University

Zhejiang University
Hangzhou, China