Happyfun 3 Channel Dash Cam Front Rear Inside, 4 inch Screen Dash Camera for Cars Vehicle Camera System

3 Lens: Featured with 3 way cameras, that is front, inside and rear dash camera, which provide you with a full range of monitoring. Front camera applies vehicle video record, inside camera record the happy times inside your car, rear camera for parking assistance. Open a new era of three-way record mode. Seamless Looping Recording: Support max 32G MMC card. When the MMC card is full, dash cams will overwrite the oldest footage automatically and record the new files. Non-shaking Mounting Bracket: Mount dash cam on the windshield and rear view camera behind the car, the camera will record automatically when driving. EASY INSTALLATION: Powered by included cigarette lighter(12V-24V). The inbuilt battery is mainly used to save files in emergency. Please always connect Dash Cam to external power while in use. CAR CAMERA WITH WDR TECHNOLOGY: Enhance the clarity of images in different light environments and ensures the clarity of images at night, it makes night shots brighter and prevents overexposure under strong light.