Dash Cams for Cars: High-Res, GPS & Loop Recording Features [2025]

Dash cams, also known as dashboard cameras, are video recording devices designed to be mounted on the windshield of a vehicle. Their main function is to continuously record the view from the vehicle's front and sometimes rear windows. These devices come equipped with a variety of technological features such as high-resolution video recording, wide-angle lenses, night vision capabilities, GPS tracking, and loop recording. Loop recording ensures that the camera constantly records by overwriting the oldest footage when the memory card is full, thereby ensuring you always have the most recent recording. Dash cams have a multitude of applications including providing evidence in the event of accidents, monitoring driver behavior, capturing scenic routes, and enhancing vehicle security. They serve as a reliable eyewitness on the road, protecting drivers from false accusations and helping with insurance claims.