HP 564XL Compatible Ink Cartridges Combo — 2 Black, 2 Cyan, 2 Yellow, 2 Magenta (550 / 750 Page Yield) for OfficeJet, DeskJet & PhotoSmart Printers (Models 3520 3521 3522 3525 3526 4620 4622 B8550 C6340 C6350 C6380 D5445 D5460 D7560 5510 5511 5512 5514 5515 5520 5522 5525 6510 6512 6515 6520 6525 7510 7515 7520 7525)

Package contents: 2 Black 564XL ink cartridges, 2 Cyan 564XL ink cartridges, 2 Yellow 564XL ink cartridges, and 2 Magenta 564XL ink cartridges. Yield: 550 Pages per Black 564XL, 750 Pages per Color 564XL Ink Cartridge at 5% Coverage (Letter /A4). Compatible printers: OfficeJet 4620, 4622; DeskJet 3520, 3521, 3522, 3525, 3526; PhotoSmart B8550, C6340, C6350, C6380, D5445, D5460, D7560; PhotoSmart 5510, 5511, 5512, 5514, 5515, 5520, 5522, 5525; PhotoSmart 6510, 6512, 6515, 6520, 6525; PhotoSmart 7510, 7515, 7520, 7525. Quality assurance: Each cartridge undergoes strict inspection and testing before shipping to ensure reliable performance across a variety of printing environments. If you have any questions before or after purchase, please contact us — we provide professional pre-sales and after-sales support to help resolve any issues.