The sound quality is very good while allowing excellent listening outwards
Its smallness makes a discreet headset away from some "earrings" of some larger and more imposing models
The attachment to the ear is perfect but I would have wished that the diffuser sticks a little more to my ear canal for a more powerful sound even if I can not complain about this aspect.
The iPhone application is nice but traditional, I still have lots of audio and voice control features to enable
Search telephone number by contact directory via siri is excellent.
This headset really allows a maximum of shares without affecting its smartphone ... I recommend