Super product!
For all those who have problems with compatibility, always install the printer with the CD supplied and do NOT update (switch off automatic updates). Many printer manufacturers block third-party cartridges through updates.
Pro
Around 50% cheaper than original cartridges
Same quality as original Epson cartridges.
No problems with compatibility
Contra
(Related to digitec) unfortunately often waiting times of 7 to 14 days until the goods are delivered