VERY, VERY GOOD QUALITY AUDIO. So: great when it drags all his music in his smart phone. very often I do not even like my fate in my pocket, because the pressing communication on button launches MP3 player smart phone. A good place also for 2 buttons: next song, previous song. Really cool. The hands-free function is effective. Even with this kit rode away, the center of the dashboard, it is not necessary to s' hoarse so that your correspondent agreement you clearly. Simple installation, tested several different phones
