How to Use an FM modulator in your car

There are many different ways to connect an iPod to an in-car stereo, however, some work significantly better than others. In this tutorial, learn how to use an FM modulator to listen to your favorite tunes. This is different than an FM transmitter which is much less reliable. The modulator is the best method of connecting an MP3 player to a car stereo without an AUX input jack. Check out this clip to get started.