The 89A Toner Cartridge Generic Black 2 Pack is a set of two black toner cartridges designed for printers that use the model 89a. These cartridges are compatible with printers that require black toner and are ideal for producing high-quality black prints. The generic nature of the cartridges means they are not made by the original manufacturer of the printers, but they have been designed to meet the same quality standards. This product is a convenient and cost-effective option for those in need of black toner cartridges for their printers.