The 2 HP 950XL Ink Cartridges are genuine original cartridges designed for use with HP printers. Specifically compatible with the HP Officejet Pro 8600 and 8600 series, these black cartridges offer high-quality printing results. With a print technology suited for both inkjet and laser printers, these cartridges provide reliable and consistent performance. The cartridges come in a pack of 2 and do not come with boxes, making it a convenient option for those looking to replenish their printer ink supply quickly and efficiently.