Top critical review
Can't say they are good or bad but don't work with my printer
on 11 April 2014
I wasn't lucky with that cartridges, none of them were recognized properly by our Xerox 6505DN.
For each of them printer displayed - wrong black toner (or cyan/magenta/yellow) - information and just didn't work.
Maybe toner cartridges have different/newer/older chip for Poland.