The product is a set of two, one is genuine Canon PGI-1200Y yellow ink cartridge and the other one isn't oem, Both are for the same printer however, designed for use in inkjet printers, specifically the CP-1200XLY model. These high-quality cartridges are specifically branded for Canon printers and offer reliable, vibrant yellow printing results. As original Canon products, they ensure compatibility and optimal performance with the specified printer model, making them a great choice for ensuring consistent and professional-looking prints.