Premium, remanufactured fax toner cartridge is designed for use with Panasonic PanaFax UF585 and 595. Cartridge with ultra-fine particle toner is made with new aftermarket components. The sealing process ensures a leakproof cartridge. Toner providescrisp, sharp text and graphics on each fax document. Cartridge yields 7,500 pages. Elite Image is ISO certified.