Car Vent Phone Mount Kikkerland 7.50 Default Title - 7.50 Quantity This product is currently sold out. Car Vent Phone Mount Portable air vent phone holder with no slip grip. Expands to fit most phones - 3.5-6.3 / 8.9-16cm. Rotates 360. Easy to install and remove. Compatible with most air vents. Compatible with most GPS and other digital devices. Bonus use as portable phone stand.