B&O PLAY by BANG & OLUFSEN - Earphones Black

With conventional earphones much of the sound never makes it into the ear. To stop this kind of leakage, we have developed earphones that can be adjusted to fit the contours and curves of the individual ear. The speaker unit itself can be moved up or down or side to side until the most comfortable and effective position is found. This ensures that they sit comfortably and firmly regardless of whether you're jogging or just relaxing.