Purchase to replace the original bracket with suction cup that was more to windscreen. I took this model because I wanted to "adapt" it to the empty pocket of my Partner Tepee: I fixed with double-sided plastic bracket 'home' on which is dragging the gps support. The air vents of my vehicle are not suited to this kind of system. The other system was not interested: fixing system on CD, original system Peugeot (too expensive) or a fixation on the dashboard etc.