1) Printer chips for Canon PGI-5 BK, CLI-8BK/C/M/Y/LC/LM/R/G For use with: IP3300/IX4000/IX5000/MP510/IP4200/IP4300/IP4500/IP5200 etc 2) Compatible with Canon original PGI-5 & CLI-8 Series chip 3) Economy and cost-saving;