Probably the best support I had.

Bought for a Galaxy SIII.
I had to have a dozen media until today, and this is the first that gives me satisfaction.
Very good design, which is not big thing standing in the middle of the windscreen, without being fragile.
Do not vibrate at all while driving, and it must be the first to do this to me, very nice.
The phone fits comfortably in place, and it even accepts the Galaxy Ace of my wife.
the opening of the clamp system is flexible, it does not feel like the other we'll break something by opening or closing the clamp.

In short, that's good.