Brand new high capacity cartridge. Factory-sealed! Compatible with the Canon BCI-6BK / BCI-5BK (BCI-6B/BCI-5B, BCI-6/BCI-5). 15ml Capacity. Up to 420 pages. It is manufactured under ISO 9001 to meet or exceed the original specifications and performance standards. Ink Made in USA. 100% Satisfaction Guaranteed! 1 Year Quality Assurance Guarantee! Will ship within 24 hours.