The pigment black ink is used for printing documents on plain paper and ensures crisp, sharp text with great longevity. This twin pack contains two 9.3ml black ink tanks and each allows you to print up to 191 pages of A4 documents at ISO/IEC 24711 standard.BenefitsGenuine Canon Ink produces on average 35% more quality prints than imitation cartridgesGenuine Canon Ink provides consistent quality prints 100% of the timeGenuine Canon Ink is 100% reliable so you can print with less stressReturn every ink and toner cartridge to be reused or recycled. It's free, easy and environmentally friendlyThe pigment black ink is used for printing documents on plain paper and ensures crisp, sharp text with great longevity. This twin pack contains two 9.3ml black ink tanks and each allows you to print up to 191 pages of A4 documents at ISO/IEC 24711 standard.BenefitsGenuine Canon Ink produces on average 35% more quality prints than imitation cartridgesGenuine Canon Ink provides consistent quality prints