This high yield grey ink provides up to 2x more prints than the standard equivalent. The ChromaLife100+ system grey ink is used for printing photos. This 11ml ink tank allows you to print up to 275 of 10x15cm colour photos at ISO/IEC 29102 standard.Compatible Printers: Canon Pixma MG 7120, Canon Pixma IP 8720, Canon Pixma MG 7500 Series, Canon Pixma IP 8700 Series, Canon Pixma MG 7100 Series, Canon Pixma MG 7150, Canon Pixma IP 8750, Canon Pixma MG 6350, Canon Pixma MG 7550, Canon Pixma MG 6300 Series