Colours included: Black ink, cyan ink, magenta ink & yellow ink Capacity: 4 x 7ml cartridges Compatible Printers: - PIXMA MG6650, 6450, 5450, 5650, 5550, 7550, 7510, 6350 - PIXMA MX925, 725 - PIXMA IX6850 & IP7250, 8750 Canon Ref: 6509B009 Canon CLI-551 Value Pack contains 1 x Black, Cyan, Magenta & Yellow 7ml Ink tanks offering you convenience and savings for your printing needs. The ChromaLife100+ system results in deep, rich text with vibrant colour to last a lifetime. Genuine Canon ink produces on average 35% more quality print that imitation cartridges.