PERFECT CAR CLEANING TOOL: The cleaning gel is designed to clean car exhaust vents, steering wheels, console panels, storage compartments, cup holders, door handles, dashboards and other hard-to-reach spaces. EASY TO USE: Push the car cleaning gel into any small crevices, press down on the car ventilation cleaner and the dust will be carried away.You can also press the keyboard cleaner lightly on the surface of the keyboard and pull it out slowly to remove the dust with cleaning gel.(Note: Do not press hard on the cleaning gel, especially on mechanical keyboards). ECO-FRIENDLY: This keyboard cleaner is made of cleaning gel, which smells sweet and has a light fragrance.This car cleaning kit collects dust easily. Reusable: This car detail cleaning gel can be used multiple times until the gel turns black.After use, put the gel in an airtight container and store in a cool, dry place.Do not use a car ventilation cleaner to wipe your phone screen or computer monitor.(Note: Do not wash the all-purpose cleaning gel with water.) MULTIPLE USES: Car dusting gel can not only clean car air vents, dash vents, gear shifters, knobs, door handles, air vents, CD slots, cup holders, key holes, but also can be used in home and office, computer Keyboards, printers, cell phones, calculators, TV remotes and furniture.A suitable surface must be waterproof, otherwise the dust from the car will stick to it.