HouseOfToners Remanufactured Ink Cartridge Replacement for HP CN684WN ( Black,Cyan,Magenta,Yellow , 5-Pack ) All cartridges have undergone extensive cleaning, been re-filled to OEM capacity, and tested to ensure quality and compatibility (please note per Magnuson-Moss Warranty Act, using remanufactured cartridges will not void your printers warranty) Contents: 5PK HP 564XL Ink Cartridges: 1 Black (CN684WN), 1 Cyan (CN685WN), 1 Magenta (CN686WN), 1 Yellow (CN687WN), 1 Photo Black (CR277WN) Page Yield: Black - 550 pages, Cyan/Magenta/Yellow - 750 pages, Photo Black - 290 pages (page yield measured at 5% page cover of standard 8.5x11 sheet) | Shelf Life: 12-18 Months We ship within 1 business day via USPS First Class, USPS Priority, or UPS Ground 100% Satisfaction Guaranteed with 1-year replacement policy