The Canon Genuine MegaTank Refills 290 Cyan Magenta Yellow Ink Cartridges are specially designed for Canon printers, providing high-quality color printing with cyan, magenta, and yellow ink. This multi-pack ink cartridge set includes black and color ink tanks with a page output of 135 ml for black and 70 ml for color. The Canon GI-290 model is compatible with the GI-290 series printers, ensuring reliable performance and vibrant prints for your printing needs. Perfect for users looking to replenish their ink supplies with genuine Canon products.