The product is a lot of 6 genuine black ink cartridges for Canon PIXMA printers, specifically designed for the Canon PIXMA iP8720 model. These cartridges are original products from Canon, ensuring compatibility and high-quality printing results. The print technology is inkjet and pigment-based, providing clear and crisp black prints for various printing needs. Ideal for users looking for reliable and authentic ink cartridges to keep their printers stocked and ready for use.