and for your query sir, some models of CISS for some model of printers need to use one original cartridge but some models wont. this is due to some model and brand of printers, like for example the epson r270, gets occasional changes or updates codes w/o informing the owner. epson sends program to update the codes of their printers through internet. this will affect the microchip installed in the CISS system so CISS manufacturers designed their CISS to be smart by putting feature such installing one original cartridge on top of CISS cartridges system to maintain genuinity even with frequent code updates.
yes, nindot bro. comparable sa original gihapon. the inks are made from 0.1 nano micron filtration process so nindot dyud og outputs. check lang sa website --->
Continuous Ink System Philippines - Our Ink Quality
what gani to model sa imo printer sir?
my cellular number is 09083008080