Perfect Car Cleaning Tool: Cleaning gel is designed to clean car exhaust ports, steering wheels, console panels, storage compartments, cup holders, door handles, dashboard sand and other hard-to-reach spaces. Easy to use: cart cleaning glue sticks in any small gaps, press down the car ventilation cleaner and dust will be carried away. You can also gently press the keyboard cleaner on the surface of the keyboard and slowly remove the dust with the cleaning gel. (Note: Do not press hard cleaning gel, especially mechanical keyboards). Eco-friendly: This keyboard cleaner is made from cleaning gel and smells great. This car cleaning kit collects dust easily. Reusable: This cart detail cleaning gel can be used multiple times until the gel turns black. After use, place the gel in an airtight box and store in a cooled, dry place. Do not use car ventilation cleaner to wipe your phone screen or computer monitor. (Note: Do not wash the general purpose cleaning gel with water.) Multiple uses: Car dust removal gel can not only clean car vents, dashboard vents, shifters, knobs, door handles, vents, CD slots, cup holders, keyholes, but also home and office, computer keyboards, printers, mobile phones, calculators, TV remote control sand furniture.