Emergency alarm device

The utility model provides an emergency alarm device, including the alarm device main part install three camera in the alarm device main part, at every the lower part of camera is equipped with the urgent alarm button of a key formula and the pronunciation interface of talkbacking respectively the t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Xiao Chunzao, Wang Linyang, Sun Zhenwen, Sun Dacheng, Gao Zhenzhou
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ORDER TELEGRAPHS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION REGULATING SIGNALLING SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:	The utility model provides an emergency alarm device, including the alarm device main part install three camera in the alarm device main part, at every the lower part of camera is equipped with the urgent alarm button of a key formula and the pronunciation interface of talkbacking respectively the top of alarm device main part is equipped with warning light and loudspeaker the inside main control unit that is equipped with of alarm device main part, main control unit links to each other with emergency alarm ware, pronunciation intercom, GSM communicator, video cassette recorder respectively, the emergency alarm ware respectively with the urgent alarm button of a key formula the warning light links to each other, pronunciation intercom respectively with pronunciation talkback the interface loudspeaker link to each other, the video cassette recorder respectively with each the camera links to each other, main control unit passes through the GSM communicator links to each other with the central platform of remote