HP LaserJet M4349 Multifunction Printer series - Manual (Page 257)

Telecom statement
The HP LaserJet M4349x models have the HP LaserJet Analog Fax Accessory 300 already installed to
provide communication to the public switch telephone network (PSTN) for fax functionality. See the HP
LaserJet Analog Fax Accessory 300 User Guide for all regulatory approval information and regulatory
notices associated with the fax functionality and that device.
ENWW Telecom statement 243