This Canon multipack 580 581 XXL compatible pack is a great value pack specifically designed to work in your Canon printer. The 580 581 XXL compatible ink multi-pack contains 1 black, 1 cyan, 1 magenta, 1 yellow and 1 photo black compatible non-oem cartridges. The 580 581 XXL printer cartridge 5 pack is suitable for all types of printing and offers value by buying the cartridges in a pack. Fully chipped and ready to go with the latest chip. All our 580 581 XXL premium inks are made to highest standards and carry the ISO9001 worldwide quality certification. Our inks are formulated to each printers 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 580 581 XXL black is filled to 27ml and prints approx. 630 pages at 5% average coverage. Each of the colours in the pack is filled to 12ml and print approx. 850 pages individually at 5% average coverage. That\\\'s nearly FIVES TIMES the capacity of the standard and over DOUBLE the XL original fills of the original ink cartridges. Comes with easy to use installation instructions and saves over £10 buying the equivalent XL genuine pack. Without adding in the extra fill. TR7500, TR7550, TR8500, TR8550, TS6100, TS6150, TS6151, TS6200, TS6250, TS6251, TS6300, TS6350, TS6351, TS705, TS8100, TS8150, TS8151, TS8152, TS8250, TS8251, TS8252, TS8350, TS8351, TS8352, TS9100, TS9150, TS9155, TS9550, TS9551C