Griffin iTrip Auto for iPhone and iPod 4th Gen (1 Amp Rating)

iTrip Auto combines Griffin's renowned FM transmitter technology with an integrated charger that plugs into your car's cigarette lighter or accessory socket. Griffin innovation and user-centric design makes setup quick and easy: Just press the SmartScan button and tune your car radio to the frequency shown on iTrip's easy-to-read lighted display. It's that simple. But, as easy as it is to use, iTrip Auto gives you plenty of control. Use iTrip Auto as an inline remote to play/pause and skip through tracks. User-selectable stereo and mono modes let you select for optimum signal, and Griffin SmartSound technology optimizes the signal for best sound. iTrip's programmable presets let you save the most useful FM frequencies for quick recall. And the one-piece integrated cable means everything stays together and nothing gets misplaced. For iPhone and iPod touch, iTrip even comes with a software app that lets you control it from your Multi-Touch display. It's an industry-first hardware/software integration, and it's a free download from the iTunes App Store.

Owner Reviews, Ratings, Comments and Criticism
I just bought this at best buy... I was too impatient to wait to get it in the mail. So yes I paid the extra 25 buck ...oh well.. I have a 2008 VW Jetta with a poop iPod dock and no aux and an iPhone 4. So without dropping $500 at Das Auto for a dock that isn't known for excellence I opted for the sub par (but better than nothing) FM transmitter route. And it works! a little fuzz when its quiet but nothing unbearable. and way cheaper that PIXAMAG or replacing the HU. it charges and i can controll my ipod like i did in my 96 jeep via the tape deck After reading alot of the reviews I think people are misinterpreting the tech here... ITs AN FM TRANSMITTER..!! It will have static and it will suck more it you live in a large city where empty FM bandwidth is limited Bottom line It sounds waaaay better than this type of tech did 10 years ago even 5 years ago If you don't want to hassle with going to a dealer or self installing something that might screw with your cars computer...get it