| 摘要 |
PURPOSE:To inform situation without being recognized by an invader at the time of generating emergency by using a storage means in which the number and the voice data of an emergency connection destination terminal are written and an emergency key. CONSTITUTION:When the emergency key is inputted, a control circuit 2 stops the output of a confirmation signal, a call signal, and a power source display signal. And when an incoming call is received, the control circuit 2 performs an emergency incoming connection operation automatically, and by reading out the voice data from a ROM 11 and inputting it to a voice reproduction circuit 12, emergency situation can be informed to an opponent. Also, when no incoming call is received, the control circuit 2 reads out the number of the emergency connection destination terminal, and performs an emergency outgoing connection operation corresponding to a read out number automatically, and similarly as the above case, the generation of the emergency situation is informed by a transmission voice signal S3. |
