| 摘要 |
The invention is related to a navigation device that comprises means (1) for obtaining information regarding a geographical location of the device and communication means that include means (3) for radio communication with a mobile telephone (100) of a user, means (4) for sending the information configured to send to a remote centre (500), as a response to an activation action, the information regarding geographical location, through said means (3) for radio communication and through said mobile telephone (100) and means (5) to establish, as a response to an activation action, a voice channel with the remote centre, through said means (3) for radio communication and through said mobile telephone (100). <??>The invention is also related to a vehicle with a navigation device and to a navigation method. <IMAGE>
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