PGI 321 821 ink cartridge Use for Canon inkjet MP638 printer

 PGI  321 821 Use for inkjet printer  MP638 Ink cartridge: Canon 520/220/320/820; 521/221/321/821 with chip Use for inkjet printer: CANON IP3600/IP4600/MP540/620/630/980/988; IP3680/IP4680/MP638 Ink color: black, cyan, magenta, yellow, and gray Ink type: dye ink OEM cartridge: PGI-5BK/CLI-8BK/CLI-8C/CLI-8M/CLI-9Y/CLI-9PC/CLI-9PM Packaging: neutral white or color box Remark: we guarantee the good quality, and agree 1: 1 replace for the defective goods; high quality dye based ink and excellent printing result All trademarks shown here are for reference purposes only. They are the property of their respective owners, and we are not authorized to sell items bearing such trademarks