* Music streaming connects to the head unit in place of the CD Changer. Subsequently, if you have a CD Changer it will no longer function if you wish to use music streaming. Track Up/Down can be controlled by FF/REW buttons on radio. Also steering wheel buttons can change tracks too.
Installation involves a discreet module and a microphone positioned by the rear view mirror.
The quoted price includes installation, all parts required and programming with Mercedes Star Diagnostics.