[3 Channel Dash Cam]: 3 channel camera can record video up to FHD 2K on the front, it can simultaneously monitor the front, rear and interior of the vehicle to maximize road coverage, greatly enhance night vision and provide clear and crisp images and videos. The dashcam is a combination of front, rear and interior cameras.Capturing video in front of, behind and inside the car simultaneously helps retain and present evidence in unexpected situations such as collision.