The product is three twin packs of genuine/original Canon PIXMA BCI-15 black ink cartridges compatible with Canon printers. These ink cartridges are specifically designed for inkjet print technology and are suitable for use in Canon printers. This twin pack includes 3 individual black ink cartridges, providing users with a reliable and consistent supply of ink for their printing needs.
The bottom of the box says '4116C23', this could be the expiration date. If expired ink is a problem, I would suggest not buying these ink cartridges.