Car Dash Cam Dual Camera / Video Audio Recorder Picture in Picture DVR 5.0 Inch Screen 1980P with Micro SD Included, G-sensor, Reverse Parking System Get it all Recorded Platinum UMD #1 on the Market Dual-lens DVR Camera Design: The front camera has a whopping 170 degree viewing angle to ensure you have all angles covered to record. Equipped with a 5 inch LCD HD screen. When connected to the backup lights, automatic backup monitoring will be triggered to show on the display screen at the same time of backing up the vehicle. HD Picture-in-picture Display: Full HD 1980p front view video 1280p rear view video recording, With one button, quick switch between front view, rear view and picture-in-picture display 3 in 1 CAMERA: Rearview mirror, front view camera and rear view camera. Easy to install, non-distracting operation, easy-access buttons, anti-dazzling and built-in G-sensor allow instant video/picture recording, emergency video lock. Lane departure warning and front car collision warning system reduce the accident rate. The Front view and rear view videos are displayed on the One-button switch can toggle Between Front and Rear view cameras Motion detection: In standby status, you can switch the camera to motion detection mode. The device will enter into recording once camera observes the moved objection. It stops recording if no objection moved for 5s. Crash detection: Highly-sensitive G-sensor powered automatic video recording and video file locking when a collision or crash is detected. Parking Monitoring: When the vehicle parked, the device is automatically turned on and recording when a vibration is detected. SMART VIDEO RECORDING: Turn on Parking Monitoring Function and park the vehicle, device will automatically turned on and start recording when a vibration is detected; Turn on Collision Locking Video Function, the recorder will automatically lock the video 5s before detecting the vibration and 10s after detecting no vibration.Automatic seamless video recording in loop, overwrite previous unlocked video.Seamless Video Recording Automatic seamless video recording in loop for newest video always