| 摘要 |
An alarm system attached to a user's body with silent alarm capability and responsive to wake-up alarms and to emergency sensors such as intrusion detectors. The user is wakened with a silent and safe local electric shock in response to a base unit wireless connection. The base unit utilizes an internal alarm clock and interfaces with a large variety of sensors and detectors, and may be programmed by the user for personal preferences. A vibration awakening means may be used in conjunction with the electric shock awakening means.
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