BR-TQS7001 7" quad split screen with distance grid lines and mirror image capability, rear view camera with night vision. The monitor supports 4 channel Video inputs. The rear view camera system is completely weather proof with an IP69K rating, strong and reliable, shock resistant. This system consists of a digital monitor, a rear view camera and a 20M cable. The 7" quad monitor supports 4 camera inputs. All kinds of camera are suitable. With LCD panel, you can see the image at any angle. It comes with high resolution of 1080P and high brightness of 520cd. It’s easy to master with remote control and adjustable Universal Metal bracket. The driver can always get a very clear image whether it is day or night. It is suitable for Your car, truck, van, RV and bus monitoring. Its operation temperature is -40℃~+70℃. The screen can automatically switch when reversing, which can help drivers drive safely, because you can see every angle of the image. It can work well day and night.