What is the purpose of window deflectors?
ISSYAUTO Wind Deflectors work by simply deflecting rain and wind away from your car windows making the interior a much more comfortable environment.
in-Channel Window Rain Guards also help to prevent misting of van windows when it rains.Window Vent Deflectors help reduce winter condensation and they also reduce sun glare through side windows.
Leave a little gap in the window when driving, it can suck away the peculiar smell in the car, such as smoke, heavy-tasting food.