Enjoy that ultimate comfort experience with even more ease. Now the RemoteKEY module allows you to operate your windows and sunroof using your Factory Key Fob as you walk up to, or away from, your vehicle. Also, get audible confirmation "beeps" from your horn as you lock and unlock your Mercedes.
C-Class (203) Model Year 2000+
E-Class (211) Model Year 2002+
ML-Class (W164) Model Year 2005+
GL-Class (X164) Model Year 2006+
R-Class (W251/V251) Model Year 2005+