NUINKO Compatible Ink Cartridge Replacement for HP 564XL ( Black, Cyan, Magenta, Yellow , 4-Pack ) Brand: NUINKO For use with HP printers: Please verify your printer model for compatibility below Easy to install NUINKO products are covered by a 100% satisfaction guarantee and a 1 year warranty from product defects 1 Black 1 Cyan 1 Magenta 1 Yellow