"The Elite Image high quality, fully compatible replacement cartridge for the Brother PC-401. Just place into your fax machine and you are ready to fax documents. From data processing and report generation where high speed and durability are of prime importance, to correspondence and invoicing where legibility and presentation is the key - these ribbons meet the challenge. Top quality ink formulations, patented by Elite Image, deliver the crisp, clear, lasting images you want for your documents. "