【Wide Use】Cleaning gel is simple and convenient cleaning kits for home and office electronics cleaning, such as PC keyboards, car vents, camera, printer, telephone, calculator , speaker, air conditioner, TV and other appliances to pick up the dirt. 【Convenient】Take a piece of the cleaning gel, knead it into a ball, press our Professional cleaning gel mud slowly into the keyboard, car vent and other rugged surface and then pull out, the dust would be carried away with the cleaning gel. 【Reusable】Slime gel is easy to carry and could be used any dirty where. The cleaning gel can be used repeatedly. After use put the gel into the box and keep in cool place. Please don't wash the gel with water, just throw it away(it is degradable) when it gets darker and darker. 【SAFE & SKIN-FRIENDLY】Cleaning gel made of biodegradable gel, smells sweet, non-toxic, safe to your skin and friendly to the environment. How to use: 1.Take a piece of the keyboard cleaning gel, knead it into a ball. 2.Press the cleaning gel slowly into the keyboard surface, roll or press slightly for about 3-5 seconds and then pull up slowly, the dust would be carried away with the gel. 3.Roll the cleaning gel to stick and remove the gel residues if any. 4.After using, put it back in the jar and store it in a cool and dry place for the next time use. 5.It could be used repeatedly till the color turn to darker and darker, then you have to use the new one. Tips: Keep away from direct sunlight and keep the cleaning gel in a cool dry place. Keep your hands dry when using the cleaning gel. Non-edible, keep away from children. Don't wash the gel with water. Name Universal Dust Cleaning Gel Brand LINKPAL Net Weight 160g / bottle Package Sealed Package