TELEPHONIC DEVICE CONNECTABLE WITH MOBILE TERMINAL

摘要

PROBLEM TO BE SOLVED: To provide a telephonic device capable of fully assuring convenience of a mobile terminal such as a cellular phone. SOLUTION: The telephonic device includes a call circuit for transmitting/receiving calls via a call channel to be connected to a telephone line from an exchange. It comprises a connector jack detachably connected with the connector plug of the call channel of the mobile terminal including it, and a switching means for connecting the call channel to the connector jack as long as the connector plug is connected with the connector jack. The mobile terminal makes a call via the connected call channel. COPYRIGHT: (C)2005,JPO&NCIPI