Remanufactured ink cartridges For 564XL 1 black CN684WN CR277WN CN685WN CN686WN CN687WN Combo Pack Photosmart 7510 7520 B8550 C6340 C6350 C6380 D5445 D7560 D5460 eStation All-in-One Printer-C510a Premium All-in-One Printer-C309g Premium e-All-in-One Printer-C310a Premium Fax All-in-One Printer-C309a Premium Fax e-All-in-One Printer- C410a Premium TouchSmart Web All-in-One Printer-C309n 1. Feature: Remanufactured 2. Color: BK/PBK/C/M/Y 3. Ink Content: Black: 25ML PBK/C/M/Y:14ML 4. For use on printer: OfficeJet 4620, Deskjet 3520, 3521, 3522, 3070a, Photosmart 5510, 5511, 5512, 5514, 5515, 5520, 5522, 5525, 6510, 6512, 6515, 6520, 7510, 7515, 7520, B8550, C6340, C6350, C6380, D5445, D7560, D5460 5. ISO9001 certification