This is a remanufactured replacement cartridge for the Hewlett Packard Q2613X MICR black laser toner. MICR toners are specifically designed for printing professional checks, utilizing a special iron in the toner for bank detection. The LD remanufactured Q2613X toner cartridge contains up to 85% new parts, ensuring high-quality prints and reliability. It serves as an economical alternative to expensive OEM cartridges without voiding your printer's warranty.