HP 564XL Cyan High Yield Ink Cartridge Compatible (750 pages)
Compatible with HP Deskjet 3521, 3526. HP Officejet 4610, 4620, 4622. HP Photosmart 5510, 5512, 5514, 5515, 5520, 5525, 6520, 6525, 7510, 7515, 7520, 7525, B8550, C5324, C6340, C6350, D7560, C510, B209, B210, C309, C310, C410.