HI-VISION 4 Pack Compatible HP 15X, C7115X Black Laser Toner Cartridge Replacement for LaserJet 3320mfp, 3330mfp, 1200, 3320n mfp, 1200n, 3300mfp, 1200se, 1220, 3380 All-in-one HI-VISION HI-YIELDS  Compatible Toner Cartridge Replacement for Hewlett-Packard (HP) C7115X (4-Pack) Premium Quality Replacement Ink Cartridge is made by ISO9001 Certified Factory to Meet OEM Standards 180 Days Money Back Guarantee 1 Year Manufacturer Warranty Against Product Defect Up to 3,500 Pages at 5% Coverage