Specifications:

• HD recording, not to miss every detail, the perfect combination of professional lens and high-end chip, recording quality up to 1080P video, can also help you record every detail clearly when driving at high speed.
• G-sensor is activated by any collision to start recording emergency video to help you get evidence in the car recorder when the unexpected situation occurs. Automatically overwrite the unlocked oldest file when the TF card is full, to ensure the normal recording.
• SUPER NIGHT VISION AND WDR TECHNOLOGY: Combined with super big aperture and wide dynamic range(WDR), you can get comparatively clearer footage and image at night. Car plates license can be easily seen even in darkness. The safety of driving at night will be improved a lot.
• With the motion detection function is enabled, when the Car DVR detects a moving object, it will automatically start recording video. When there is no moving object, it will stop recording and detect the moving object again.
• When this feature is turned on, the memory card is full and the oldest video will be overwritten by the newly recorded video.However, videos under special conditions will not be overwritten, such as G-sensor, Parking Monitoring.

Car Dvr 4 Inch 3 Camera Lens Dashcam FHD 1080P Auto Video Recorder Dash Cam Registrator With Rear View Camera (Sd Card Memory : No TF Card)