My choice: The TAO-TRONICS-SH06 from black shiny hard plastic give a very successful optical impression in its extremely compact design. Also at the processing I can not fault.
Both platen, as well as support legs and clamp are provided with durable rubber applications. A scratching quality smartphones, up to a width of just 9.5 cm, can therefore be virtually impossible. By both supporting feet and the strong spring-clamp the smartphone is secure even on rough roads and cobbles.
The provided (depending on the thickness of the fins on the ventilation grid) rubber Terminal with two different distances, which is fed via a fin in the ventilation grille, ensures a secure grip. An initially feared by me deformation of the lamella so far I could not identify. To prevent the addition, I have the phone holder attached immediately adjacent to the center bar on the grating.
A ball joint with locking screw also allows, regardless of the position of the ventilation grille, one on the driver optimally adjusted angle of inclination.
Very laudable and not to be despised:
An inter alia included in the German language operating instructions and a warranty granted by a total of 18 months.
Optical appearance, Material / Design and function therefore lead me to a clear buy recommendation.
The purchase price of EUR 14.99 represents a very fair offer.