This product was a miserable investment. I just recently bought a new car and had to make the switch from a cassette tape adapter to an FM transmitter. I am a college student, so price was a problem, but I'm a bit of a music snob when it comes to quality, so I invested in this product that received fairly good reviews. Terrible idea. I've tried every suggestion from other reviewers and the static is unbearable. I commute to Detroit weekly and tried it out on the long drive today and it turned itself off after about 20 minutes. I reset the station again and about 5 minutes later it completely cut out again and went to pure static. It has been a frustrating weekend of giving this product the benefit of the doubt and tinkering with it a bit. Finally I'm giving in and returning it since no stations come in clear. I would highly recommend not buying this product. Keep looking.