Review on Enhanced Kyocera ECOSYS M5521cdw Multifunction Color Printer (Copy, Scan, Print, Fax) at 22ppm by Mateusz Rzeczycki ᠌

Not that it's a drawback, but after 3 months it became obvious that two-sided printing is good, but two-sided scanning (which is not here and cannot be) is better. Sadness. And so the device fully justifies its purpose and cost. And in general, the Kyocera technique does not fail so far. Pros: Scans to a USB flash drive, sends by email, does not jam paper, quite economical. With its cons: Found the same glitch that really interferes. SMTP Auth (to send scans by mail now everywhere you need to use a password to send) is buggy. I had to cheat.