EXCELLENT and BEST

Totally agree with the previous comments.
Even if you do not have a BT phone secure this model because it is the most powerful transmitter that you find on the market.
The sound is PERFECT without any distortion. I'm impressed ... and I tried transmitters before it.
Contrary to what a previous user said it is perfectly navigate the directories (press CH + or CH).
An integrated equalizer very effective. Adjusting the volume. Steering wheel provides.
Reading Poosibilite random, by directory, etc ...
Mode full employment.
So VERY GOOD PRODUCT, to buy eyes closed. Must be the top ranks of FM transmitters (incidentally has received awards in specialized journals).