No need for a step ladder with the amazing wiper with built-in sprayer! Gives you 55" of reach - saving you time and energy. Just fill the tank with water/cleaning agent, spray window, wipe clean and remove remaining moisture with the rubber squeegee. The spray action is fantastic - just pull the trigger on the handle, and it sprays out the head. You can also remove the extension piece to clean windows at eye level. 2-pc replacement covers also available.