User-friendly interface for quick recognition and intuitive operation.Easy viewing and provides you with instant evidence to support insurance claims.It supports up to 128GB of micro SD memory cards and has a longer recording time than other products. Loop Recording Function: This function ensures continuous recording without missing a second, record automatically during vehicle ignition, switch off automatically with ignition off to get you free from the hand operation.Dual Cam Simultaneously Recording and Rearview camera support: This Car camera has two cameras that allow for simultaneously recording videos from two different angles. Picture in Picture display will let you have a clear view from the front and back-up camera.Record HD Video:1080P(only front camera mode),720P(front and rear camera simultaneously mode)ï¼Rear: VGA. Wide Angle front camera lens, capture all the action in crystal clear video. Video and audio are automatically recorded in an endless loop and saved in the memory card. Record traffic incidents, scenic travel, unexpected moments, or any social media worthy video.G-sensor: powered automatic video recording and video file locking when a collision or crash is detected. The sensitivity of the G-sensor can be set to different levels.