HD 720P Vehicle Backup Camera, GreenYi 170 Degrees View Angle with Fish Eye Lens Starlight Night Vision Waterproof AHD Car Rear View Camera

720P Universal Car Backup Camera---1280*720 resolution, high clarity, 170 degrees viewing angle, no worry about blind spot area, IP68 waterproof, works properly under car washing or bad weather, fantastic night vision effect Support Both AHD and CVBS Video Signal---This vehicle rear view camera can work with both AHD monitors(AHD 720P 30HZ ONLY) and CVBS monitors. Its output video signal is CVBS by default, if you need it to connect with a AHD monitor, please cut the white cable on the camera and reconnect to power supply. AHD video signal image is much clearer than CVBS Guideline on OR off Adjustable---There is a small green switching loop on this reverse camera. When you get it, it is with guide line by default. If you don’t need the guide line, please cut the green loop and reconnect to power supply Mini Solid Zinc Alloy Shell---The back up camera is very small, its shell is made of high quality zinc alloy, shining, shockproof and stainless. Its installation method must be hanging mounted as the sixth picture shows, or the image will be unusual Attention---OUR AHD backup camera supports AHD 720P 30HZ only. According to our experience, some cheap Android head units has the setting for AHD video signal, but the truth is that they can't display any AHD image, because they don't support AHD at all. If so, then you can only apply CVBS video signal, hope you understand