Review on Do Wiser Compatible Cartridge 106R01439 by Mark Gancio

Well packaged and delivered quickly. The colors are very good and real. The only conclusion I can draw is that the printer only recognized one of the 4 cartridges as OEM, which is not the case. As a result, the remaining capacity of the cartridges doesn't seem to track like Xerox originals, and the Xerox printer software will rant a bit about not being an OEM. I exchanged a few emails with Do It Wiser support, they were helpful and offered to swap out the cartridges if that was a problem for me. Apparently it was a problem with the microchips on the cartridges. For me it wasn't worth the effort, the "fill gauge" seems to reflect that the cartridges are full and I'm not printing much. Overall they work well and the price is great.