1080P HD video output, strong image processing power to control the frame stream at 30fps, the picture is smooth and free. Wider shooting field of view, 170 degrees of full coverage without missing picture details WDR wide D-YNAMIC image processing technology, in the shadows, reflections, backlighting and other harsh lighting conditions can be captured in high-definition, detailed, realistic images G-Sensor collision lock, when a Change in time, the sensor senses an emergency stop or collision, it will automatically lock the current video file, you can also use the menu button to manually lock Loop Recording:Dashcam with seamless loop recording overwrites the oldest footage with newest content when the storage limit of memory card is reached.The recording videos can be automatically saved and stored locally on a memory card(not include while driving.Motion Detection mode allows the dashcams for cars to automatically start recording when triggered by vibration or collision. The installation and operation are easy, and even first-time users need no worry. Easy-to-use sticker stand, you can stick it anywhere you want without leaving any smudges. Note: In order to avoid scratches on the screen during transportation, there is a protective film on the screen of the recorder, please tear it off before use