The car phone holder is compatible with smartphones with a width of 4 - 11 cm, for securely attaching a smartphone to the windshield or ventilation grille of a vehicle, easy and individual adjustment to the device thanks to the movable clamp holder, optimal alignment: ball joint 360° and adjustable in tilt angle, perfect for portrait or landscape format, suitable for any smartphone with and without a case or protective cover, gooseneck: highly flexible arm for individual adjustment, integrated picture frame: a picture up to 4.4 x 6.9 cm can be inserted into the holder's insert surface