The suction cup adheres very well on the windshield (clean), but if you prefer a pose on the dashboard, adhesive plastic disc is provided: you stick the disc in the console, then you will apply the suction cup.
The phone is well maintained by the clamp, the rubber coating prevents the device from slipping while protecting it from scratches .. The head rotates 360 degrees for a "portrait" position or "landscape" based on the use you Want to make your smartphone. The ball on which is based the head can be locked once found the optimum setting.
The price, a little over 20 is perfectly justified by the quality of manufacture of the assembly, which should have good resistance over time.
Erwann on Amazon.com