3 Pack Compatible Canon PGI 5 , PGI-5 , PGI5 3 Big Black for use with Canon Pixma iP3300, Pixma iP3500, Pixma iP4200, Pixma iP4300, Pixma iP4500, Pixma iP5200, Pixma iP5200R, Pixma MP500, Pixma MP510, Pixma MP520, Pixma MP530, Pixma MP600, Pixma MP610, Pixma MP800, Pixma MP800R, Pixma MP810, Pixma MP950, Pixma MP960, Pixma MP970, Pixma MP830, Pixma MX850, Pixma MX870. Ink Cartridges for inkjet printers. PGI-5BK © Blake Printing Supply