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Sonic Charger / product design

Sonic Charger
Sonic Charger

In daily life, we are at a speech, noise or music, surrounded by voice, using the noise of the sound power to collect convert energy storage up, in need, can use their own USB charging interface will be stored electricity use, other portable design, it is more convenient to carry with sound.

University

Tianjin University of Technology

Tianjin University of Technology
Tianjin, China

Design

Hidea Desgn

Hidea Desgn
Tianjin, China