Background [ we live with dust. ]
Earphones are the products which are the closet to human skin. using them for a long time leads to accumulation of some residues on the filter, which does any harm the users’ ears by causing bacterial growth. stumbling upon a dust blown by the wind made me come up with the idea of removing residues easily by users’ blowing up.
Concept Design "HOO"
The earphones “HOO” are Bluetooth ones in which a damper and a wind tube were added so that the wind blown by the users would not have any negative effect on internal parts. The wind put through the tube removes the residues,
moving along the filters.
The earphones “HOO” has a hole into which a user can blow like using a whistle.
The hole makes it easier to remove any residue inside the earphones.
Thank you for watching.
Design by Hyeong Seop, Lee