Compared with the original cartridges of Epson toner costs this set only about 20 percent. The use of cartridges is straightforward in principle. However, after the onset of cyan cartridge, the printer began to rattle on, which sounded not at all good. When checking the printer using the software "Printer Utility Settin 'it turned out that the levy motor of the cyan cartridge is not working normally. The replacement of the rejected cartridge by the East Bavarian Office Shipping performed easily and quickly.
