Value Combo: Remanufactured Replacement Ink Cartridges for Hewlett Packard (HP) 88XL High Yield 12-Pack Set This Value Combo includes Four Ink Cartridges (3 Black, 3 Cyan, 3 Yellow, and 3 Magenta). Black Ink Yield: Up to 2350 Pages at 5% Coverages; Color Ink Yield: Up to 1210 Pages at 5% Coverages 90 Days Money Back Guarantee, 180 Days Manufacturer Warranty Against Product Defect