Belkin Fones De Ouvido Sem Fio Soundform Motion

Very satisfactory product, sounds good and stays in my ears quite well, although I don't think you should go running with them in (I haven't tried that yet). I recommend this product.

Good audio quality, easy to set up and use, lightweight, good battery life (after several months of use, several hours a week). The only downside is that the touch control is poorly placed, so you tend to press it down when you put the earphone back in your ear, which causes it to pause.