Canon Pixma MP620 All-In-One InkJet Printer

I bought this because I found inexpensive refills on the internet that said they would work with this printer.  Technically this is not true.  Canon made this printer refill skeptical, and if it even suspects that you've tried to refill one of their ink cartridges it can somehow turn the cartridge off.  Substitute cartridge people sell chip free ink cells.  They tell you you can remove the chip from the original canon cartridge, then put the chip on the new blank, turn off the low ink warning on the printer and it will work. Well, it doesn't always work.  And if it does, it might only work for a while before the new ink cell with the old chip won't work and only a new canon ink cartridge will get the printer going again.  Also one empty or non-working ink cartridge can shut down printing for you.  Even if you don't need color.The scanner does work well.