Recording telephone system equipped with a remote control change-over switch.

摘要

A message telephone with message recording and reproducing function equipped with remote control switch is disclosed. The message telephone has a calling signal identification circuit and after counting a predetermined number of calling signal, if the calling party once disconnect the call and originate a second call within a predetermined time interval the device works as a message telephone after identifying MF signal pass-word to work various message function under control of the remote calling party.