A dash cam is a compact in-car camera designed to continuously record your driving journey for safety and security. It captures clear video footage of the road, helping provide evidence in case of accidents or disputes. Many dash cams feature wide-angle lenses to cover multiple lanes and reduce blind spots. Night vision and low-light recording ensure reliable performance even after dark. Loop recording automatically overwrites old footage so you never run out of storage. Built-in G-sensors can detect sudden impacts and lock important files to prevent deletion. Some models support GPS tracking to record speed and location data. Easy windshield mounting allows quick installation without tools. Dash cams are ideal for daily commuters, long-distance drivers, and rideshare use. Overall, a dash cam offers peace of mind and added protection every time you drive.