HOTCOLOR 1 Pack 564 Printhead 5-Slot CB326-30002 CN642A Remanufactured & 10 Pack 564XL Ink Cartridge BK/PBK/C/M/Y for HP 7510 7515 7520 Printer 1.Contain: 1 x 564 5-Slot Printhead CB326-30002 CN642A And 564XL 2 Black ,2 Photo Black ,2 Cyan ,2 Magenta ,2 Yellow Ink Cartridges 2.Use for Printer: HP Photosmart 7510, C5324, C6324, D5400, eStation C510a, 7515, C5370, C6340, D5445, Plus-B210b, 7520, C5373, C6350, D5460, 7525, C5380, C6375, D5463, 7510-C311a, C5383, C6380, D5468, 7515-C311a, C5388, D7560, B110c, C5390, B8550, C5391, C5392, C5393 Use for Printer: HP Photosmart Premium printers & Touchsmart Web C309g, C310a, C410b, Premium Fax C309a, C309n, C310b, C410d, Premium Fax C410a, C310c 3.Type: 564 Printhead ; 564 Ink Cartridge (high yield high capacity); Remanufactured by HOTCOLOR (ISO 9001 certified facility) . Page Yield: per BK (up to 700 pages), per PBK/C/M/Y (up to 600 pages) 4. Guarantee: 120 days quality warranty.If there is any problem,DO NOT hesitate to contact us.