Four Pack Compatible Q6000A, Q6001A, Q6002A, Q6003A Toner Cartridges for Use in Hewlett Packard 1600/2600/2605 Color Laser Printers Supported printers: HP Color LaserJet 1600/2600n/2605/2605dn/2605dtn/CM1017 MFP/CM1015 MFP Individually factory sealed Sold exclusively by OCinkjet Remanufactured under strict standards One year factory warranty against product defect