Car Auto Fan Air Vent Cool Cooler Ventilation System Radiator Exhaust Heat Fan Car Window Cooling Fans ,Easy to Use

Roll down the front or rear window on your car about 4-5 inches Chip the auto vent cooler deluxe onto the window Next size the weather stripping fit in both ends of the auto vent cooler deluxe. Slide the remaining weather stripping onto the opposite side of the window and work your way to the auto vent cooler deluxe Slowly Roll the window closed