HI-VISION HI-YIELDS Compatible Toner Cartridge Replacement for Samsung CLT-K504S CLT-C504S CLT-Y504S CLT-M504S (2 Black, 1 Cyan, 1 Yellow, 1 Magenta, 5-Pack) HI-VISION HI-YIELDS  Compatible Toner Cartridge Replacement for Samsung CLT-K504S CLT-C504S CLT-Y504S CLT-M504S (2 Black, 1 Cyan, 1 Yellow, 1 Magenta, 5-Pack) Premium Quality Replacement Ink Cartridge is made by ISO9001 Certified Factory to Meet OEM Standards 180 Days Money Back Guarantee 1 Year Manufacturer Warranty Against Product Defect Black: Up to 2,500 Pages at 5% Coverage; Color: Up to 1,800 Pages at 5% Coverage