Ink tank/refill cartridges use for Canon iPF8000/9000,8000S/9000S,8100/ ... . They are used for identification purpose only. Printer Model:Ink tank/refill cartridges use for Canon iPF8000/9000,8000S/9000S,8100 ... , PC,PM,R,G,B,GY,PGY,MBK,BK Features: 1. Brand new and 100% compatible with OEM printer2. One time ...