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warm / earphone


People might have some fear about wearing earphones in winter. That’s because earphones are very cold to put ears. To solve the problem, I designed that the rubber of earphones put back so that users can feel warm. Earphones can be kept warm by covering rubber back when earphones aren’t used.


Sunkyunkwan university

Sunkyunkwan university
Inchon, South Korea

Song In ho


Sunkyunkwan university

Sunkyunkwan university
cheonan, South Korea