LxTek Remanufactured Ink Cartridge Replacement for HP 61XL (1 Black) These LxTek remanufactured ink cartridges contain high quality ink that has been formulated for optimum performance. All cartridges have been tested to ensure a hassle free printing experience. Package Contents: 1 Pack of LxTek Remanufactured HP 61XL ink cartridges - 1 Black Compatible Printers: HP Envy 4500 5530 5534 5535, HP Deskjet 2540 1000 1010 1512 1510 3050, HP Officejet 4630 2620 4635 Printer Page Yield : 480 Pages per Black Cartridge at 5% coverage : All products come with a 1-year limited / Shelf Life: All products have a shelf life of 18-24 months