FM Transmitter /Car Charger/ Holder for iPhone 3GS 3G iPod Touch- 4GB, 8GB, 16GB, 32GB, 64GB, 120GB, 160GB
I've had this over a month now and I really like it and it works great. Now here is the \\"but...\\".  (1) Didn't come with installation instructions; I found some on youtube and since I'm using it with the iphone I just plug the bottom plug into the phone and leave off the little cable (that fits the earphone).  (2) No off switch; if you want to listen to the car radio, you will receive static from the transmitter.  I just pull mine out slightly till the blue light goes off and then I can still leave my ph