:::: The holder:
In fact, the film dissolves when it slams it into the holder with no sense of feeling. However Substituting the iPhone a little bit inclined to, so it fits perfectly with the protective film and so even a better grip, there is less room there. Below is an alcohol pad is included, is probably to the point on the wheel to clean where the holder is to be adhered. The pad is still on my desk. the holder shall be liable even without cleaning more stable on the disc. Turning and tilting can be the holder only by pressing the respective button, so it is nothing to do with changing while driving. Since you also should not change while driving but before driving the mount, I see this to not give a negative point. The bracket also obstructs the view of the camera, so you can use some apps quite working while driving with the camera.
:::: Car charger
Both ends of the charging cable to make a solid and safe impression, especially the side that is verbudnen with the iPhone. Pull Sheer will not be enough to separate the cable from the iPhone, you have to press both sides of the cable end slightly to remove it from the iPhone can. The length of the cable is sufficient for the holder in the center of the windshield, that is located above the cigarette lighter. For the lateral attachment of the bracket to the windshield, the cable is much too short.
You can tell that the holder has been specially made for the iPhone 4. With the purchase does not go wrong, the price is more than reasonable, because you get what you expect. Strong buy recommendation :)