The product is a lot of 10 authentic HP 60XL ink cartridges in black, designed to replace the HP 901 model. These cartridges are genuine/original and have a print technology suitable for inkjet printers. The cartridges are compatible with HP Photosmart C4780 printers and have an expiration date of 2025, ensuring they are fresh and ready to produce high-quality prints. Ideal for those looking to replenish their printer ink supply with reliable and compatible cartridges from a trusted brand like HP.