See the difference six dye based inks offer enhanced photo print quality, and the addition of red and grey inks increases colour vibrancy and contrast, and ensures no colour shift regardless of what photo media youre using. Pump up the volume high volume ink tanks enable incredibly high page yields ndash one set of bottles can print around 3,800 4x6 photo prints, meaning fewer bottle refills. Designed for simplicity front facing ink tanks make it easy to monitor ink levels, non squeeze ink bottles and key type nozzles make refills hassle free, and the 2 line lcd is easy to navigate. Do it yourself maintenance with a user replaceable print head and maintenance tank youll experience minimal downtime, and the auto power on off function will contribute to energy saving. Wifi connectivity print from your phone or tablet using the canon print app, mopria or airprint, or use wifi to connect to your pc, laptop or canon wifi enabled camera.