Many drivers want to use the phone as the main source for navigation and in-car entertainment. This air vent holder can keep their phone secure and always be in their line of sight. The holder can be rotated 360 degree to meet various needs of the driver. For more stable mounting, you can stick the holder to the dashboard. Non-slip: The holder is designed to be inserted into the groove between the air vent blades, space-saving and convenient to use. The phone can always stay stably in the bracket even when the car drives on the bumpy road. Just focus on your driving with this reliable holder.