A 4K dash cam with front and rear cameras is a high-resolution in-vehicle recording system designed to capture ultra-clear footage of both the road ahead and behind your car, providing comprehensive coverage for enhanced safety and security. With crystal-sharp 4K video quality, wide-angle lenses, and features like night vision, loop recording, and built-in G-sensors, it continuously records driving activity and automatically saves important clips during impacts or sudden motion. The dual setup helps document accidents, traffic incidents, or hit-and-run events from multiple angles, while easy installation, expandable storage, and intuitive controls make it ideal for daily commuting, road trips, and rideshare driving. A 4K front and rear dash cam delivers reliable, detailed evidence and peace of mind on every journey.