“The E-1242 Cyan I the blue plastic case did not work in my workforce 645 so I don’t think the E-1263 Magenta will work or the E-1261 black will not work either , has to be the E-T1262 cyan , E-T1262 magenta and the E-T1261 Black An invoice included wold be good idea.
Is it possible for you to send these ones that wouldn’t work to replace ??? The ones that work are like the picture above grey plastic with colored sticker.”
“They work perfectly, tracking number didn't work, but the package showed up within a week after ordering. My printer had no issue accepting them, I got the 4 pack of Epson 126 for my Epson Workforce 645. The price of ink here is 10% the normal price I would've paid at a store. At the stores near me, Ink is $77 for 3 Colors, and $35 for Black, this website is a godsend. I can strongly recommend them to anyone needing ink.”