Ink Cartridges Compatible for HP902 Ink Cartridges : Package Contains (Compatible): 1 x HP902 Small Black Ink Cartridge 1 x HP902 Cyan Ink Cartridge 1 x HP902 Magenta Ink Cartridge 1 x HP902 Yellow Ink Cartridge Compatible Printer: HP Officejet 6978 PrinterHP Officejet 6968 PrinterHP Officejet 6958 PrinterHP Officejet 6975 PrinterHP Officejet 6962 PrinterHP Officejet 6960 PrinterHP Officejet 6970 PrinterHP Officejet 6979 PrinterHP Officejet 6950 PrinterHP Officejet 6951 PrinterHP Officejet 6954 PrinterProduct Features : ·Premium Quality: Easy to Install. Smooth printing without clogging. Clear printing quality and vivid color. ·Save Your Money: High capacity ink at a fraction of the cost. Prints more pages than original manufactured brand. ·100% Compatibility: Adopting the lastest smart chips. Shows accurate ink level. Printer Recognition without problems. ·Cost Effective: Great value HP902 ink cartridges with reasonable price for daily use ·Safe Package: The new mould uses different design with better sealing property. Never worry about the leakage on your hands, desk and carpet.