What Do Window Rain Guards Do

A vent visor — also commonly known as a rain guard, rain visor, window visor, or window deflector – protects you and the interior of your car, truck or SUV from wet weather, by deflecting rain, snow, sleet, wind and hail away from the windows of your vehicle, thus allowing you to keep your windows open even in …

Are rain visors useful?

As its name suggests, the rain visor serves as an extended cover for the windows against various elements such the wind, sun, and of course, rain. … With a rain visor installed, the vehicle’s windows can be rolled down a couple of notches without rain entering the cabin, and is especially useful to defog the interior.

Are window visors worth?

Benefits of Side Window Deflectors Opening your windows as you drive can let in a lot of noise and wind, depending on where you’re driving. The best side window deflectors reduce wind noise. They redirect wind up and over the vehicle, so it doesn’t go inside. De-mist windows.