Griffin iTrip Universal FM Transmitter and Charger for MP3 Players

Griffin's iTrip Universal FM Transmitter and Charger has a cool rechargeable design that plays well with others. It's compatible with any audio source that uses a 3.5-mm headphone jack, including iPod, Sansa, Zune, portable CD players, and more. No more replacing batteries. Recharge iTrip Universal's internal battery in any USB port, and then connect to your player with the included stereo audio cable. Three user-programmable presets save the best frequencies so you can access them quickly later. Select stereo or mono output. Wherever you go, iTrip Universal is the perfect partner for your portable audio.

Included with this Product
Griffin iTrip Auto Universal and owner's manual.

Owner Reviews, Ratings, Comments and Criticism
I love this transmitter! When I first got it, I was disappointed that it seemed like you could not transmit in the best frequency of 87.9, but then I figured it out: To change it to international mode (with the frequency 87.9 and so forth) all you have to do is hold the preset button for about 15 seconds, and the US will start flashing. Then you just hit the plus or minus to change to international mode, and voila! You now have the much coveted 87.9 frequency! Since this transmitter will always be usable for any future mp3 player that I can imagine, (they are all going to have to have headphone jacks, right?) this means: THIS IS THE LAST TRANSMITTER YOU WILL EVER HAVE TO BUY! End of story. Get it. Now.