Buick Cadillac Isuzu 2004-2008 Audio input Interface ISGM535
This auxiliary adapter allows you to connect any iPod, iPhone, Mp3, smartphone, satellite radio to your factory GM Chevrolet radio. Works for any portable audio device. Expand your factory radio by adding virtually any audio source. The iSimple interface is a revolutionary solution designed to connect new audio source to the factory installed GM radio in many automobiles. The interface allows you to connect up to two additional audio source and feeds the audio directly into the radio while retaining the factory installed satellite radio CD-changer and rear DVD. The audio interface creates an unmatched listening experience by combining the audio source you have with the freedom and individuality that only comes from your factory GM radio clear sound digital audio because This is not an FM transmitter or wireless device.