The esr range offers premium remanufactured toner cartridges, providing high-quality, consistent performance and significant cost savings compared to original manufacturer products. These cartridges are produced with sustainability in mind, adhering to recognized international quality and environmental standards. All cartridges come with a lifetime guarantee. This compatible toner cartridge is designed for Brother printers and prints in Yellow with a page yield of 1500 pages. It is a single cartridge pack.