One of the problems of earphones is that often the part that goes into contact with the ear is the first supported on various surfaces, and this decreases the level of hygiene of the accessory. The latest designer Yoonsang Kim has been thinking to solve the problem by latest designing earphones Holeder. They have the form of question so as not to enter deeply into the auricle. If you want you can use the device as an accessory to wear through the system hooks. For now we do not know when it is realized for marketing.

Via.