| 摘要 |
This invention is a vehicle GPS device equipped with two cameras - back camera and front-facing camera. The back camera located on the back of the device which can record activity occurring in front of the vehicle; the front-facing camera can record activity occurring inside the vehicle. This device is able to videotape the trip while navigating. There are three different views can be shown on the screen: 1.navigation map view (GPS function), 2.camera view, 3.navigation map and camera view at the same time.
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