In itself a nice printer. Unfortunately, the ink chip developers have once again come up with something new. There are (still) no chip resetter and the third-party cartridges are quite expensive. The originals have as usual unacceptable pharmacy prices. (That for such consumer-hostile technology even patents are awarded is puzzling to me). Function does's not right. The black cartridge Erstatsstattungs at only printed strips, but the ink control meant that enough ink were present. Another problem is the very unreliable WiFi connection. Twice in four weeks could not be printed via WLAN. The hotline was also somewhat puzzled, of course, be supported only Windows, and has recommended to set a fixed radio channel and deactivate the quick 'n' log. An indictment in 2015. After some fumbling's went back both times. Why could not really be determined both times. Even after resetting to auto channel and 'n' protocol we went again. When printing via WLAN's are often longer pauses in the middle of the page.
After all: The print is good, the speed also (if there's no pauses), and the double-sided printing works well.