Purchased Sept 2023. The product is a lot of 4 EZ Ink cartridges in magenta, yellow, and gray colors, specifically designed for Canon printers. These compatible cartridges utilize inkjet print technology and have a custom bundle description. The model is ez 251XL, and the unit quantity is 4. With an expiration date of September 2023, these cartridges offer high-quality printing results for various projects.