Fill your printer with high quality ink and enjoy professional results with the canon pgi 550xl cli 551 cyan, magenta, yellow black ink cartridges.canon cartridges deliver clear, sharp professional looking prints. And with up to 1624 pages of printing, these smudge free, fade resistant ink cartridges are sure to last.the canon cartridge is genuinely tailor made for canon's advanced print devices. The single ink tanks help keep costs down each ink tank is separately replaceable.complete with all colours, the canon pgi 550xl cli 551 cyan, magenta, yellow black ink cartridges ensures the best possible results from your canon pixma printer.compatible printers canon pixma ip7250 canon pixma mg5450 canon pixma mg6350 canon pixma mx925 canon pixma mg5550 canon pixma mg6450 canon pixma mg7150