3ch car dvr driving video recorder dash camera 4" screen fhd 1080p front 170° rear 140° interior 120° g-sensor parking monitor

4.0" ultra-clear ips screen, provides a more vivid and colorful image display and the touch panel makes more convenient and brisk operation. 3 channels, main cam full hd 1080p 170° wide view angle, rearview assistant cam 140° can work as backup cam forming parking grid on the screen; inner cam 120°, records clear image inside the car. g-sensor: it is activated by any collision to start recording emergency video to help you get evidence when unexpected situation occurs. cycle recording function allows the car dvr to record seamlessly while the videos storage reaches its memory card max capacity, as it can overwrite automatically the oldest files.so no worry about storage volume to save. motion detection: any moving object is detected in front of the dashcam, the dashcam captures videos. we recommend turning it off during normal use or record intermittently..syi