I am able to listen to music through the car speakers while accessing the GPS function and make a phone call, all hands free

The cigarette lighter that powers the transmitter is positioned such that the iPhone blocks easy access to the radio controls and this became a problem when I needed to change channels while driving

The neck is not too stiff and I found it easy to adjust to a comfortable position that allowed easy access yet did not block my temperature controls, which I was concerned about since my lighter is very close to my controls

I don't know why it didn't blow a