HP LaserJet Pro MFP M521dn

FCC Class A emissions device for use in commercial environments, not residential environments[13]
Finish jobs faster, produce high-quality documents, and make scanning and sharing simple. Get set up and connected quickly.[3,7] Send quick commands from an intuitive color touchscreen. Easily conserve resources and recycle used cartridges.[11]
Improving your efficiency; printing sharp documents quickly; completing fax, copy, and scan tasks easily; and enabling mobile printing.[8]