Karl Aiken 30 Pack New Compatible Canon PGI-220(6 Pack),CLI-221K(6 Pack),CLI-221C(6 Pack),CLI-221M(6 Pack),CLI-221Y(6Pack) Inkjet Cartridge Includes: Includes: 6 x PGI-220 Black Compatible Ink Cartridge - 6 x CLI-221 Black Compatible Ink Cartridge - 6 x CLI-221 Magenta Compatible Ink Cartridge - 6 x CLI-221 Yellow Compatible Ink Cartridge - 6 x CLI-221 Cyan Compatible Ink Cartridge Fits Printer Model: PIXMA iP3600 PIXMA iP4600 PIXMA iP4700 PIXMA MP560 PIXMA MP620 PIXMA MP620B PIXMA MP640 PIXMA MP640R PIXMA MP980 PIXMA MP990 PIXMA MX860 PIXMA MX870 Packing list :6BK 6SB 6Y 6M 6C Product Warranty:These are new compatible ink. They are strict implementation of the ISO-9001 standard,Before leaving the factory, they go through following professional test: 1. Mechanical test 2. Environment protection test 3. Duration test 4. Difficult conditions test 5. Printing quality test 6. Capacity test If you have any questions,please feel free to contact us,we will try our best to help you solve it