Review on WOLFBOX G850: The Ultimate 4K Mirror Dash Cam With Dual Cameras, Night Vision, Parking Assistance, And GPS by John Langdon

Camera is very good, rear camera cable length is nearly 25 ft, I was able to get it all the way back to my 29' RV from driver seat but needed bit more so I had to order the 50 ft cable for $20. For most trucks including MB Sprinter type vans the 25ft cable it comes with would be enough to reach the back for rear camera.I wrote a somewhat poor review but correcting it now. Due to the aspect ratio of the screen, it will appear like the camera is capturing the sky and the camera does not pivot enough. I would still prefer they added the ability to pivot left so we can turn the mirror to driver side. It is not too bad but would prefer that flexibility bit more.To be able to verify the camera is capturing cars coming too close to your vehicle you have to be in dual view (split view). With split view I am able to see what a typical dash cam would show.Very happy with the purchase. Mounts well and very well packaged product. Extremely helpful for those driving RVs and large trucks with no see through window at the back of the vehicle.