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How to Use a Dash Cam?

2 Answers

SanGavin

07/24/25 8:16am

The usage method of a dash cam is: 1. Power on/off: Long press the power button to turn the dash cam on or off. It automatically powers on when connected to a charger and delays for 5 seconds before automatically shutting down when the charger is disconnected; 2. Video recording mode: The dash cam automatically enters video recording mode after powering on. Press the OK button to stop recording during operation, and a memory card must be inserted before use; 3. Photo mode: After powering on the dash cam, press the mode control button to select photo mode, then press the OK button to take a photo; 4. Preview mode: After powering on the dash cam, press the mode control button to enter preview mode. Use the up/down buttons to select video files, control playback or pause with the OK button, and exit preview mode by pressing the mode button.

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DiOlive

08/11/25 3:51am

I've been driving for over a decade and use a dash cam daily. The key is proper installation. First, find a central position on the front windshield, clean it thoroughly, and securely attach the suction cup mount without obstructing the view. The most convenient power source is the cigarette lighter, with the wire neatly tucked along the headliner and A-pillar. Turn it on, set the date, time, and video resolution—1080P HD is recommended—and enable loop recording to automatically overwrite old files. It records automatically while driving, with a green light indicating normal operation. Press the emergency button to lock footage during critical situations. Regularly check the SD card space and format it monthly to prevent lag. Always use the original adapter for charging, not a phone charger. Be mindful of waterproofing on rainy days to avoid lens fogging. Remember to unplug from the cigarette lighter when parked to save battery. It's incredibly useful for preventing fraud and gathering evidence in accidents. With proper maintenance, it can last for years.

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