Karl Aiken Remanufactured Ink Cartridges Replacement for HP 63XL 63 XL 2 Pack (2 Black) - With Ink Level Display Indicator Worked in HP Envy 4520 4512 4522 4516 HP Officejet 4650 3830 3831 3832 3834 4652 4654 4655 Deskjet 3633 3636 3634 3632 3631 3630 2134 2133 2132 2131 2130 1112 1110 Printer High-quality ink, print with crisp text, up to 480 pages per black cartridge, up to 330 pages per color (5% coverage) great print quality and reliable performance for fast, professional printing quality Remanufactured ink cartridge (Not made by HP) Save money, reduce waste, save the environment!