Fits precisely, sits stably and concealed nothing

Since I have my iPhone 6, I wanted to have a suitable car holder, which is barely noticeable, not hide the buttons, where nothing wobbles or even the iPhone from falling out accidentally while driving. Since, unfortunately, Apple no original holder and the holders are in the Apple store aroused doubts about whether the iPhone is really 6 held in all positions, I have been looking for an alternative. Since I had no desire to test various brackets and then possibly to argue with the sellers because of the costs for the return, I'd rather have my time invested each tender to study with Amazon and to select the brackets based my requirements.
My requirements were:
1) The holder should not be noticeable, but be discreet.
2) The holder shall keep the iPhone not only laterally, but best of all sides, so that the iPhone may fall under any circumstances. It would be best to me a perfectly fitting bracket.
3) The holder shall not cover any ports, buttons or speaker.
4) The bracket should be every angle.
5) The holder should be robust and contain no predetermined breaking points.
6) The holder shall not be overpriced, finally that's just "plastic". But I am ready to honor the design and development work.

7) The iPhone 6 was introduced only on 9 September 2014 and only sold from September 19, 2014. A bracket, which was already sold before those dates, was guaranteed developed and tested only with a dummy. For me actually an exclusion criterion, since not sure if the holder really fits.

It's amazing how many sellers to add their product photos of obvious iPhone dummies. The falls on but if you just look at the crooked buttons on the dummies. (In another mount from another manufacturer, the top requirements was actually all met, but it made me skeptical that the buyer complained about it in the reviews that the iPhone would wobble. The seller has indeed released a video then, but the video quality was poor, the screen of the iPhone was only black and the seller has beaten on the video with the iPhone in the holder even against a table top, so I was sure that it was just a dummy in the video. Maybe have I wrong, but how then explained a publication of the bracket before 9 September?)

Luckily, then only this bracket remained. All 7 requirements are met, my iPhone 6 fits precisely, nothing wobbles. The plastic makes a stable impression. Unfortunately, you must then but also with more "force", press the lever on top of the bracket to the back if you do not want that the iPhone is rubbed when lying down or removed at this point. But that's no problem for me because it shows me that the iPhone is held securely and that I will have many more years with the "plastic" bracket my joy.

The only thing I do not understand is what's "vibrations" to mean? After attaching the bracket "fixed" connected to the car. Of course, the holder vibrates minimal when the engine is on, vibrate just like the car radio, the steering wheel, handbrake, etc. It does not bother me and was not a requirement. But perhaps the seller thinks that the bracket is free of vibration. I can confirm that: The bracket holds everything.