This product works exactly as described, and generally works well; however, there are a couple of compromises. You'll notice that the volume is significantly less than your radio or auxiliary input. As well, I've just upgraded from an iPhone 4S to an iPhone 5 - which is not compatible. In hindsight, I would have spent some extra money for an aftermarket radio with bluetooth support for iPhone/iPod. That said, the support for RDS is excellent, providing the text information about artist, title etc. through the radio digital display.
Expert Service 1-877-289-7664 [Hours]