brand new and high quality Features: It adopts loop recording mode, when the memory card is full, the earliest video is cleared to ensure effective use of storage space. When the recorder detects that there is an object moving to the vehicle, the machine will automatically turn on the recording and automatically lock the moving object. Built-in gravity acceleration sensor, when it senses a sudden brake or a collision, the video will be individually locked for protection, not participating in the loop recording, and restoring the scene of the accident. 170 degree front wide angle, 140 degree rear wide angle, 120 degree interior wide angle, covering five lanes, three-lens video camera, free switching of reversing images. When the vehicle is turned off and powered off, the recorder can realize 24-hour parking monitoring. In for case of the vehicle is shaken or collided, it can check the playback and monitor the theft/scratch/record the accident in real for time. When it is automatically reversing and parking, it will switch to the for image of the rear camera with reversing for image for reference. Night for vision supports capturing high-definition pictures at night or in a dark environment. Support maximum 32GB TF card memory storage (not included). Specifications: Product name: Driving Recorder Sensing element: 99141 (front) rear lens VGA+ (rear) Display: 4.0 inch LTPS TFT LCD Television output: television composite signal: NTSC/PAL Photo format: 1M 2M 5M 10M Video format: MJPEG (AVI) Front camera: 1080P In-car camera: 480P Rear camera: 720P Front wide angle: 170 degrees Inner wide angle: 120 degrees Rear wide angle: 140 degrees Resolution: 1920x1080 1280x720 848x480 (30 frames/sec) 640x480 (30 frames/sec) Zoom: None Shutter: electronic shutter In-car camera: VGA 90 degrees Front camera: adjustable up and down Connector: USB2.0/AV OUT Battery capacity: 320mAH USB: USB2.0 high-speed transmission Power supply: built-in lithium battery/car charger Memory card: maximum support 32G memory card (not included) HDMI: No HDMI-compatible high definition video output Microphone: built-in 24-hour parking monitoring: support (need to be equipped with step-down line) (not included) Motion detection: support Gravity sensor: support Material: ABS Size: app.78x108mm/3.07x4.25in Color: Black Quantity: 1set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Driving Recorder 1 x Rear Camera 1 x Car Charger 1 x Cable 1 x User Manual(other accessories demo in the picture is not included.)