Car holder for a smartphone, which attaches to the ventilation grille. Attachment to the ventilation grille has been improved, it is hook-shaped and has three support points, which eliminates slipping and falling even on potholes. Suitable for horizontal grilles, the holder handles have automatic locking and rubberized coating. Compatible with all popular phone models with a diagonal of 4-7 inches. The compact folding design does not block the airflow from the grille. The holder is height and angle adjustable.