----- The three-channel dash cam provides all-round protection including front camera, car camera and rear camera, which makes it more perfect and captures every detail of the vehicle while driving. Cigarette lighter plugged in and use. -----Best choice for ride-hailing services, taxi/ride-sharing drivers, commuters and families.The dash cam is displayed with a high-quality 2-inch LCD screen, which makes images and videos clearer and provides you with a better visual experience. ----- Automatic loop recording without missing a second. The recorded video clips are stored on the TF card (TF card is not included in the package, support the insertion of 8-32G TF card use). When the TF card is full, the loop recording system will first cover the oldest recorded image. When reversing, the rear camera will record video, and the 2-inch high-definition screen will automatically display the reversing image.In standby mode, when the camera senses a moving object in the surrounding area, the machine enters camera mode, recording any motion and significant impacts happening around the car while you are away.