Simple but effective design

Frankly septic when buying and comment from other people, but it would like sisi well. there are two springs for the recall and to grip the phone. Plastic is non-slip. Lightweight small stall on the side of the dish to maintain even better. The round is only used for the grip (I thought it was like a monkey but not tighten).
Personally I have not the logo in the middle but anyway we will not see it with the mounted phone. By cons pay attention to keys on the side of the phone but otherwise it's fun, easy to use: we put the phone on the side of the dish, you pull the knob to rule, is put in place and releasing the wheel.
After the grid for ventilation must not be too thick of racks or whether to force but at least it will not move.
For the price I board.