User Friendly - Effortless cleaning, this item can be easily used to clean any uneven, small corners, car dashboard, air vents without touching the dirty water. Cleaning gel is easy to deform and fit into every little corners, leave with no residue of dirt and dusts. Durability - This cleaning gel can be used over and over or until the gel turn into black. After each cleaning session, simply put the gel back to its original container and will be ready for the next use. Universal Fit - Gel cleaner is suitable for all kinds of surface cleaning, such as home window corners, electronics like keyboard, mouse, printer, camera, phones, calculator, speakers, air conditioner vents, Tv screens, and desk corners. It's a one universal gel cleaner for all. Safe & Eco-friendly - Made of safe and none toxic eco-friendly material soft to skins, none sticky material, and fresh lemon scents.