GI-21BK black · standard
GI-21BK is a Canon black standard cartridge rated at ~6000 pages (0.2¢/page at $13.00).
Check genuine GI-21BK on Amazon → Find a cheaper compatible at 4inkjets →
GI-21BK is a Canon black standard cartridge rated at ~6000 pages (0.2¢/page at $13.00).
Check genuine GI-21BK on Amazon → Find a cheaper compatible at 4inkjets →