| 摘要 |
A device for broadcasting a user's audio messages from a vehicle that includes an input device for inputting the user's audio messages, a signal processor for converting the user's messages to an electronically storable format and an erasable memory for storing the user's messages in a randomly addressable manner. The various stored messages may then be broadcast by the user in random order at the selection of the user. Additionally, the device may be activated by an alarm sensor to broadcast preselected user messages in the event that the alarm sensor is triggered.
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