Volvo is a Swedish car manufacturer that's been around since 1927. Today, Volvo is owned by the Chinese automotive company Geely. Volvo cars are known for their safety features and solid build quality.
One feature that's found on many Volvos (but not all) is headlight washers. Headlight washers spray water on your headlights to clean them whenever you turn them on. This can be helpful if your headlights are dirty or foggy.
Not all Volvos have headlight washers, but many do. If you're not sure if your Volvo has them or not, check the owner's manual or ask a Volvo dealer.