Ugode Car Fiber Optic Amplifier Sound Adapter Most BOX for Mercedes Benz S

Car Fiber Optic Amplifier Sound Adapter Most BOX for Mercedes Benz S W221 Porsche cayenne

Fit for :Mercedes Benz: S 2006-2009/2009-2013 CLASS

A head unit replacement interface for compatible Mercedes Benz 
vehicles:
1,Equipped with an external M.O.S.T. fiber optic amplifier 
(AUDIO GATEWAY).
2,The module allows the factory amplifier, speakers and sound 
quality to be retained when adding a modern aftermarket radio.
3,NOTE: Other components in the factory system, such as a CD 
changer, satellite radio, telephone module, DVD player, or any 
other factory component in the M.O.S.T loop, will not function 
after the installation.
4,Vehicles with M.O.S.T. amplifier.