Emergency call for help plate
An emergency call for help plate comprises a box body, a singlechip, a microphone, a voice chip, an LED, a speaker and buttons and is characterized in that the surface of the box body is connected with the LED and the microphone; the microphone is connected with the singlechip; and the singlechip is...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | An emergency call for help plate comprises a box body, a singlechip, a microphone, a voice chip, an LED, a speaker and buttons and is characterized in that the surface of the box body is connected with the LED and the microphone; the microphone is connected with the singlechip; and the singlechip is respectively connected with the LED, the speaker, the voice chip and a plurality of buttons. The utility model has the technical effects that: 1, the button on the surface can be pressed for emergency help in case of emergency, thereby being suitable for the elderly, the weak, the sick and the disabled; 2, the user can record different voice messages through the microphone, thereby being convenient to other people for targeted rescue; and 3, the emergency call for help plate has convenient carrying, simple operation and convenient use. |
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