Package consisted of: OfficeWorld Replacement for HP 902 ink cartridges combo pack with 1 Black, 1 Cyan, 1 Magenta, 1 Yellow complete 4 pack
100% Compatible with: HP OfficeJet Pro 6978 6968 6960 6970 6971 6974 6975 6976 6979; OfficeJet 6950 6951 6954 6956 6958 6961 6963 6964 6966 Printer Web page yield: HIGH YIELD, approximately 825 web pages for 902 xl black, as much as 825 web pages for 902 xl color at 5%insurance coverage of A4 Paper.Safely and also non-polluting: We have passed RoHS, iso14001 as well as iso9001 certification, providing you with sharp and also dazzling print quality.Latest Upgraded Chip: Our product are strictly examined with sector quality assurance processes for compatibility, performance, print quality as well as page yield.