Good quality but a bit short for a K zoom. So I let them 5 stars because I chose this article although it is provided for my Smartphone Samsung K zoom. Powerful suction cup arm that does not always goes awry, and clamp system that holds up well despite the size and weight of the K zoom. Clamp with lock and lockable rotary. Foam for lateral tightening, which protects well. Mounting option on ventilation grille. In short, nothing wrong for me despite not model as expected.