This product is a lot of two Epson 78 ink cartridges in black color, specifically model T078120. These genuine Epson cartridges are compatible with Epson printers and use inkjet print technology for high-quality printing. The cartridges have an expiration date of 06/2021, ensuring a long shelf life for optimal performance. With a unit quantity of two, this lot offers reliable and consistent results for your printing needs.