COMPATIBILITY:

• MERCEDES BENZ ML-Class (2012-2015)
  
• MERCEDES BENZ GL-Class (2013-2015)

SPECIFICATIONS:

• Specifically for vehicles equipped WITH HARMAN KARDON sound system
• Retains vehicle's factory Steering Wheel Controls (if equipped) when installed with a SWC compatible aftermarket radio (Clarion, Kenwood, JVC, Pioneer, Sony, Alpine and off-brand self learning radios) 
• Provides 12-volt accessory power
  
• Provides NAV outputs such as V.S.S. (Vehicle Speed Sense), Reverse, and Parking Brake
  
• Allows for the installation of aftermarket radio using existing factory wiring and connectors
• No cutting of factory wiring necessary