Speedy Inks - Compatible 10PK CANON BCI-15 BCI15 Black Printer Ink Cartridges For use in Canon: PIXMA iP90, PIXMA iP90v, i Series Printers i70, i80 Shelf Life - 36 Months Cost Per Page - 4.16 cents Page Yield - 120 The use of aftermarket replacement cartridges and supplies does not void your printer's warranty