New remanufactured toner cartridge for the Okidata B721/B731 model series printers. This remanufactured cartridge delivers consistent OEM comparable print performance with a high yield capacity print volume of 25,000 pages based on ISO standards. Each toner cartridge has been rigorously tested for quality and performance to ensure optimal quality and capability. It is designed to provide original functionality and quality and is designed to work with Okidata's LED print technology. Brand new and never opened. Excellent alternative to highly priced original toner cartridge.