To surely give notice by preventing a communication device from not sending notice even when receiving the notice of high emergency from a "security sensor group" while a notification destination telephone number is not set in the communication device.
A notification destination setting permitting means 10 in the communication device 2 checks whether or not the notification destination telephone number is set in the communication device 2 by a user by using an external telephone notification destination input means 6. In the case that the user makes a setting to actuate the external telephone notification means 7 by a notification destination selecting means 9 when the notification destination telephone number is not set in the communication device 2, the notification destination setting permitting means 10 operates not to actuate the external telephone notification means 7.
NOZAWA MASAKO
KURIMOTO KAZUNORI
BAN YASUHIRO
MURABAYASHI NOBUAKI
Tomoyasu Sakaguchi
Hiroki Naito
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