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Sound Switch / Communication Helper

Sound Switch
Sound Switch

Sometimes somebody asks you when you are wearing earphones or headphones. You can’t hear somebody’s first question at that time and you may hastily take earphones or headphones off as you see his or her lip sync. But you can communicate by just pulling swich down while you wear earphone, headphone or helmet.


Dankook University

Dankook University
Industrial Design
Seoul City, South Korea

Pf. Seung Wan Roh


Dankook Univ.

Dankook Univ.
Seoul City, South Korea

Ji Eun Choi