IMPORTANTE INFORMACION
Para que tu impresora pueda usar cartuchos sin chip, tu necesitas comprar un programa en inkchip.net ($35)
IMPORTANT INFORMATION
You need to buy a program (inkchip) to convert your printer to chipless and be able to use these cartridges, please check the prices before buying
for use in WF2850 WF2830 XP4105 XP4100