Manta BlackBox 3 FullHD MM335 User Manual page 12

NOTE
1. It's more convenient to playback the video by double clicking on the
target video file directly from the playlist.
2. Longitude, latitude, car speed, G-sensor data and Compass data are
going to display on player.
Since GPS player has to process and store gps data
through internet connection, it's normal that the speed on player is about
0.5-1 second delay than speed on video screen.
3. For fluent google map coordinate, internet access is a must condition
to your PC.
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