The product is 2 packs of 4 Smart!nk HP compatible ink cartridges in cyan, magenta, yellow, and black colors. These office cartridges are designed for use in printers and offer high-quality printing results. With this pack of cartridges, users can easily replace their old or worn-out ink cartridges and ensure consistent and reliable printing performance. The Smart!nk brand ensures compatibility with HP printers, making it a convenient and cost-effective choice for those in need of ink cartridges.