Fm Transmitter Rechargeable What Is The Best Fm Transmitter To Use With An Ipod 4th Generation?

What is the best fm transmitter to use with an Ipod 4th generation? - fm transmitter rechargeable

I have the Griffin iTrip and functions, but has tons of static. I tried many seasons and can not work without static. I had this problem with meinem 2 Generation of the iPod and iTrip I do not understand why it works so badly. If someone with a proposal to have a good FM transmitter that would be greatly appreciated. Thank you!