Ouguan Ink 3 Pack Remanufactured HP 61XL Ink Cartridge Ink Level Display Used in HP Envy 4500 5530 5534 Deskjet 1000 1512 2540 3050 3510 2510 Officejet 4630 2620 4632(3 Black) Set Includes - Remanufactured HP 61 Set of 3 Ink Cartridges: 3 Black Page Yield: Black - 190 pages (page yield measured at 5% page cover of standard 8.5x11 sheet) For use in: HP Deskjet 1000, 1010, 1050, 1051, 1055, 1056, 1512, 2050, 2510, 2512, 2514, 2540, 2542, 3000, 3050, 3050A, 3051A, 3052A, 3054, 3056A, 3510, 3511, 3512, 3516 & ENVY 4500, 4504, 5530, 5531 & Officejet 4630, 4632 Printers All products covered by a 100% satisfaction guarantee and 90 days warranty. High quality and cheaper. Save more that Original.