The holder for my smartphone on the bike works well. The application went very easily where I have doubted whether the plastic construction keeps. I would have to connect to the desired handlebar is slightly reassuring. But she has so far held up and therefore they can be technically not complain. The load of the cell phone also works great on the supplied cable. One star deduction there due to the adjustment option where you can rotate the holder is still missing screw for fexieren the desired position to this variation causes a entwas loose hold of the upper part so that at certain resonances occur heufig to vibrations. But my phone charger when driving, I can see the navi and it is protected against rain therefore does everything I want.
