| 摘要 |
PROBLEM TO BE SOLVED: To provide a dwelling monitoring device inexpensive in spite of having such an excellent function as performs remote control for locking a window which is forgotten to lock, turning off a television receiver which is also forgotten to turn off, etc., by calling to mobile communication equipment such as a portable telephone, a PHS carried by the inhabitant of the dwelling to directly inform him/her of the occurrence of abnormality in the equipment of the dwelling such as a window and, a door when it occurs, allowing also the inhabitant side to inquire and giving a command by using the mobile communication equipment. SOLUTION: The device is provided with a sensor 2 for detecting the opening/ closing state and the operating state of the equipment of the dwelling such as the window 5 and, the door 6, a call originator 3 fitted to the sensor 2 for sending a call concerning the detected item of the sensor 2 by radio 10, and a controller incorporating a receiver 11 for receiving the radio from the originator 3 and a telephone device 12 for reporting the state of the equipment of the dwelling such as the window 5 and the door 6 to the PHS 13 as an example of an external mobile communication equipment by operating the device 12.
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