The dual lens rear view mirror dash camera has two cameras and 5.0 inch TFT screen for viewing the camera and playing back footage. The mirror has a super clear 1080P HD resolution front camera with 170° wide angle lens plus a weather proof rear camera. You can record video of drivers’ daily commutes and roadside events with the built in DVR. It is great for anyone who drives for a living. It records audio with the built in microphone. The rear view mirror camera will make you feel safer with twice the coverage, recording the road ahead as well as traffic from behind. It has a picture in picture display. The large mirror display screen can display a single image with footage from one camera, or picture-in-picture display from both cameras and both cameras are recorded simultaneously. Thanks to the one-button switch design; you can switch the view mode quickly from either full screen display of front /rear view or picture-in-picture display. Back up camera offers great assistance when backing up. Install the weatherproof rear-view camera above the license plate or on the rear window and use it to view surroundings while driving in reverse or parking. Furnish the rear camera as an extra pair of vigilant eyes while backing up. Can be installed to the reverse light on the car and will automatically switch and show the rear view camera when in reverse. The mirror camera has G Sensor (Gravity Sensor) technology. When the G Sensor is triggered by a g-force event like an impact or a sudden braking maneuver, that event is detected, the camera will automatically record the current footage for safekeeping, and will not be overwritten in loop recording. It also has a parking monitor. Turn on the parking mode, the camera will come to life and start recording for 30 seconds if your car is bumped or moved, files are automatically marked for safekeeping whenever this event is detected. Installation and operation are very easy. It easily fits over your existing rear view mirror and install the cable inside the cabin of the vehicle and plug into the cigarette lighter. A Micro SD memory card (8, 16, 32GB – Class 10) is required for use with our dual lens rear view mirror dash camera. Included is a 32GB micro SD card that comes installed in the DVR. • Motion detection recording will start to record automatically • 5.0 inch display screen• 1080P Front Camera lens, 720P HD Back Camera lens• Has the ability able to connect with GPS equipment • 170° wide angle lens• Video Resolution :1920*1080P • Camera Connection Type : Wired Package includes: • 1 x Mirror and Camera • User Manual• 1 x Car Charger • 1 x Rear Camera and Mount • 1 32GB micro SD Card Installed. • 1 SD Card Reader to download footage.