Refillable Replacement Ink Cartridges Compatible with Canon PGI-820 XXL / CLI-821 XXL (PGI820 CLI821) for IP3680 IP4680 IP4760 MX868 MX876 MP545 MP558 MP568 MP628 MP638 MP648

Compatible refillable replacement ink cartridges for Canon PGI-820 XXL and CLI-821 XXL (PGI820, CLI821). Designed to work with Canon printers IP3680, IP4680, IP4760, MX868, MX876, MP545, MP558, MP568, MP628, MP638 and MP648. These cartridges serve as refillable replacements for the specified Canon models.