This compatible 550 / 551 twin multipack is a great value double pack specifically designed to work in your Canon printer. The 550 / 551 compatible ink cartridges twin multi-pack contains 3 black, 2 cyan, 2 magenta and 2 yellow compatible non-oem cartridges. The compatible 550 / 551 printer cartridge double pack contains 9 cartridges and is suitable for all types of printing and is the best value pack we offer. Fully chipped and ready to go. All our premium inks are made to highest standards and carry the ISO9001 worldwide quality certification. Our inks are formulated to each printer\\\'s individual specification ensuring perfect results every time. Offering a much higher printing quality than universal inks. Which are unfortunately widely used in the UK by other inferior cartridge manufacturers and distributors. The 550 / 551 black is filled to 22ml and prints approx. 500 pages at 5% average coverage. Each of the colours in the pack is filled to 11ml and print approx. 267 (cyan), 313 (magenta) & 300 (yellow) pages individually at 5% average coverage. That\\\'s a larger capacity of the standard and XL original fills of the original ink cartridges. These non-oem 550 / 551 cartridges are universal meaning they work as both a 29 and 550 / 551 ink cartridge. Comes with easy to use installation instructions and saves over £100 buying the equivalent XL genuine pack. MG6600, MG6650, MG5650, MG6350, MG6450, MG5550, MG5600, MG5450, MG5450S, MG5500, iP8750, iX6850, MG5400, IP7240, IP7250, iP8700, IP7200, MG7150, MG7500, MG7550, MX725, MX920, MX925