YATUNINK 88 Printhead BK/Y C/M (C9381A C9382A) And Ink Cartridges (4Pack) Combo Replacement 88 88XL Packing Item: 1 PACK Cyan/Mgenta 88 Printhead (C9382A)+ 1 PACK Black/Yellow 88 Printhead (C9381A) + 4 PACK NON-OEM 88XL Ink Cartridges. Condition: Items is sold in individually sealed packages - Printhead is high quality as OEM - ISO 9001 certified manufacturer Page Yield: Black-Up to 2,350 Pages at 5% Coverage; Color-Up to 1,210 Pages at 5% Coverage. Compatible with OfficeJet Pro K8600, OfficeJet Pro L7590, CB821A, Officejet Pro K5300, Officejet Pro K5400dn, Officejet Pro K5400dtn, Officejet Pro K5300, OfficeJet Pro L7580, Officejet Pro L7680, Officejet Pro L7780, Officejet Pro K550dtwn, Officejet Pro K550dtn, Photosmart 428, Selling policy: We have a very lenient return policy with a full refund (including shipping costs) offered within 90 days from date of purchase if the items cannot work properly. And any defective/damaged item can be replaced up to 180 days from the purchasing date.