Our Car Windshield Cleaner Contains Deionized Water, Surfactants And Biological Enzymes. It Can Quickly Clean The Surface Of The Glass, Remove Stubborn Stains Inside The Car Without Damaging The Glass, And Eliminate Stain Marks. Rich In Decontamination And Oil-Removing Components, It Can Rapidly Remove Stubborn Stains, Oil Films, Insect Stains, Water Stains, Etc. On The Surface Of The Glass, Improve The Light Transmittance Of The Glass, And Ensure Clear Vision. Its Usage Method Is Very Simple: Pour This Product Directly Into The Storage Tank Until The Liquid Level Reaches Below The Filling Port. Press And Hold The Wiper Button To Spray It Out. Rinse The Broken Sand And Dust On The Glass Surface With Clean Water. Apply Detergent On A Damp Sponge, Wipe It Evenly Back And Forth, Then Rinse It Clean With Clean Water And Dry It With A Towel. It Is Powerful And Easy To Remove Stubborn Oil Films On The Car, Ensuring The Glass Is Clean And Clear, Providing A Clear View And Enhancing Driving Safety. It Is Suitable For Cleaning Oil Films On Front And Rear Windshields, Rearview Mirrors, Car Window Glass, Household Glass, Rearview Mirrors, Etc.