This complete printer cleaning kit includes everything you need to clean the inside of your printer to keep it working optimally. Dust and other tiny debris can degrade your printed image quality and even damage your printhead or other critical parts of your printer. With routine cleanings, you can expect optimal image quality and a longer life for your printer. This cleaning kit includes printhead cleaning swabs, cleaning pads for general cleaning of the inside of your printer, adhesive card roller cleaning cards and alcohol card roller cleaning cards.