Our compatible PGI-220 / 2945B001 pigment black inkjet cartridges for your Canon printers are manufactured to meet the same ISO-9001 original specifications and performance standards as the Canon PGI-220 OEM cartridges. Our compatible PGI-220 ink cartridges contain a brand new chip which allows you to track your printer ink levels. Other companies offer PGI-220 inkjet cartridges with no attached chip and force you to turn off your ink level gauges. This process is time consuming and ink levels don't appear on the computer. Benefit from tracking ink levels with our compatible PGI-220 cartridge with a new chip that shows correct ink levels. The use of compatible replacement Inkjet Cartridges and supplies does not void your Printers Warranty. For use in: PIXMA MX310, iP1800, MP140, MP210, MP470, MP190, iP2600, MX300.