Many people use earphones, but they have problems when talking. Earphone does not match the part of the microphone to the user's mouth. So, when people talk on the phone, they hold the microphone by their hands and hold it to their mouths. So, hands are not free from call and hands and shoulders are in pain during long calls. So, This can solve these problems. When listening to music, you can listen with your earphone unfolded and when talking on the phone, you can bend the earphone to suit your mouth position. And with the bending properties of the earphones, you can roll and store the cord at once.

Country
Korea

Year
2018

Designer
KimNaeun