this instruction suit for canon refill cartridge
wide format cartridge for canon
LFP cartridge for canon PFI-701 series .PFI-701, PFI-301, PFI-703, PFI-703. PFI-304, PFI-704. PFI-8306, PFI-8706, and so on
instruction of refill in for refill cartridge , It is so easy!!!