This is a compatible Canon 2577B001AA (117) cyan laser toner cartridge designed for use with your Canon laser printer. It delivers a standard yield of up to 4,000 pages, providing reliable and high-quality printing results. This economical alternative to the original Canon toner cartridge offers significant savings without compromising performance. The use of compatible toner cartridges does not void your printer's warranty. Backed by our 100% Quality Satisfaction Guarantee.