* The original inks are Dye inks; this item is Pigment refill ink.
If you're sophistically know how to switch between pigment ink and dye ink,
either in reverse. You may choose this item for your refills; otherwise, we
would like to suggest you select the right item for your refilling. Thanks.
**Note: If ink cartridges
need switching the ink from dye ink to pigment ink, or from pigment ink to dye
ink, it's better to do some print head cleanings once installed the new ink. It
will prevent the print head from the clogging due to two different inks mixed
together to cause the ink settlings. The best
is flushing or emptying the old ink out of the ink system when the ink
switching.