The Compatible Canon 055 Set of 4 toner cartridges includes black, cyan, magenta, and yellow cartridges. These standard yield cartridges are designed to provide reliable performance for your Canon printers. Each black cartridge yields approximately 2,300 pages, while the color cartridges yield around 2,100 pages each. Made from 100% new parts and equipped with chips to monitor toner levels, these cartridges ensure consistent print quality. Backed by a 100% Satisfaction Guarantee, they will not void your printer's warranty.