Some of the functions of the "Digital DriveStyle" app:
 "Digital DriveStyle" app available in the iTunes® App Stores in Germany, France, Italy, Portugal, Great Britain, Austria, Switzerland, Belgium, Luxembourg and the Netherlands. Further countries to follow.
 In conjunction with Audio 20 CD or COMAND Online.
 Only audio support.
You can find a list of Siri™ commands on http://digitaldrivestyleapp.com
 Languages: German, English, Italian, French, Spanish, Dutch, Danish, Swedish, Norwegian, Finnish, Portuguese.
Drive Kit Plus integrates your iPhone® 4/4S comprehensively in your vehicle and offers a range of versatile functions.