What Causes a Dash Cam to Flash?

[LukeLynn]

A flashing red light on a dash cam indicates that it is in normal recording mode, which is a normal phenomenon. During driving, the dash cam usually activates automatically when it detects vehicles or pedestrians within the lens range, triggering the recording function. A dash cam is a device that records images, sounds, and other relevant information during vehicle travel. After installation, it can capture the entire driving process in video and audio, providing evidence in case of traffic accidents. It can also serve as a parking monitor. The video footage from a dash cam should not be edited, as tampering with the footage may render it useless in determining liability during accidents. Additionally, it helps prevent unavoidable fraudulent claims in today's society. A dash cam can record continuously while driving, capturing details such as time, speed, and location. It can also be used at home as a DV camera to record life's moments or as a home surveillance device.