BeoPlay Earset 3i Sport Headphone is ultralight and yet its�sound quality will amaze you. The dynamic full tone loudspeakers mounted on a telescopic bar are constructed according to the open loudspeaker principle that lets some environmental sounds through. That way you are not entirely cut off from the world when enjoying the pure sound of the BeoPlay Earset 3i.
Regular in-ear earphones can feel uncomfortable or have a problem staying in your ear when you're moving a lot. The BeoPlay Earset 3i, however, can be adjusted to fit the contours and curves of the individual ear. This ensures that your Headphone�sits comfortably and firmly regardless of whether you're jogging or just relaxing.
With conventional earphones, much of the sound never makes it into the ear. To stop this kind of leakage, you can adjust your�BeoPlay Earset 3i Headphone to fit the contours and curves of your individual ear. You can move the speaker unit itself up or down or�side to side until you find the most comfortable and effective position.