Continuous scanning often leads to your ImageScan Pro 800i Series scanner becoming dirty with paper powder, dust and ink. This can lead to poor image quality or document-feeding errors.The Ambir ADF Cleaning Kit comes with everything you need to keep your ImageScan Pro 800 Series scanner scanning crystal-clear, high resolution images. Custom-built just for ImageScan Pro ADF users, it contains the safest and highest-quality cleaning supplies for your scanner.