The idea is that you purchase two parts and end up with a totally customized setup. The first part is a device specific clip that then attaches to the second part, a vehicle specific bracket. The website says it securely installs in seconds without taking the dash apart.
I check out the ProClip company website and they seem to have brackets for four different mounting locations on the SAAB 9-5. The "Angled Mount" bracket even has a notch in it to keep the cup holder on the 9-5 functional.
I purchased the ProClip for my TomTom GPS and wrote a post about it.