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Contents
1. Product overview .............................................................................................................................................. 2
2. Installation instructions .................................................................................................................................... 3
3. User Interface..................................................................................................................................................... 5
4. System setting.................................................................................................................................................... 7
5. Operating instruction....................................................................................................................................... 8
5.1 Power on/off and reset button ........................................................................................................... 8
5.1.1 Automatic power on/off............................................................................................................ 8
5.1.2 Manual power on/off ................................................................................................................. 8
5.1.3 Reset device................................................................................................................................... 8
5.2 Shortcut buttons. .................................................................................................................................... 8
5.2.1 Emergency recording button .................................................................................................. 8
5.2.2 Mute on/off button..................................................................................................................... 9
5.2.3 Menu button ................................................................................................................................. 9
5.2.4 Enter video play mode..............................................................................................................10
5.2.5 Exit video play mode.................................................................................................................10
5.3Record video........................................................................................................................................... 11
5.3.1 Normal video recording........................................................................................................... 11
5.3.2 Emergency recording ................................................................................................................ 11
5.4 Video playback....................................................................................................................................... 11
5.5 Delete video............................................................................................................................................13
5.6 Lock/unlock video .................................................................................................................................13
6. Add-on funtion.................................................................................................................................................14
6.1 Driver fatigue alert.................................................................................................................................14
7. Technical specification ....................................................................................................................................15