Actually deserves no star

I ordered the FM transmitter, the first 2 days was also very satisfied. But the ball head inside the bracket is probably not designed for the weight of the HTC One M8. The holder has given way and now my phone loose hanging in there and shaking while driving back and forth. In addition, you can hear a continuous beep when using the FM transmitter. This can be interrupted for a short time when one considers the power supply to the cigarette lighter short and inserting again. But the beeping always comes back. The "jaws" that are supposed to hold the phone, are also rubbish. I have repeatedly "reprints" so that it holds. Initially, the cell phone out of the holder has fallen, what really annoys me. Normally it should hold once you've made it in place. Good value for ... fits times less important.

Best Regards