Experience reliable printing with this Genuine HP 61XL & 61 Ink Cartridge 2-Pack, featuring one black and one tri-color cartridge. Specifically designed for HP printers, including models Deskjet 1010, 2050, 1050, 2549, 1510, 1055, 1000, 2540, and 1056, this OEM set ensures compatibility and optimal performance. With an expiration date set in February 2027, you can be assured of their longevity for all your printing needs. The cartridges are a unit type product, originating from China, and carry the MPN CZ138FN. They are ideal for inkjet print technology and come as a convenient double-pack to keep your printer supplied with quality HP ink.