🐬 ColorCoral cleaning gel, simple and convenient cleaning kits for PC/laptop keyboard and other rugged surface, such as the car vent, camera, printer, cell phone, calculator, speaker, air conditioner, TV and other appliances. 🐬 Made of biodegradable gel, not sticky to hands, smells sweet with lavender fragrance, totally no stimulation to skin. 🐬 Take a piece of the cleaning gel, knead it into a ball, press the cleaning gel slowly into the keyboard, car vent and rugged surface and then pull out, the dust would be carried away with the cleaning gel.