Your reverse bluetooth reversing camera (Learn Even more Here) should be able to provide a mirror (or reverse) image as part of its skills. Having a mirror picture is a great technique to see the same kind of picture that you would see in your rear view mirror – and thus the true to life picture.
Backup digital camera methods have been first introduced in the late 90’s and for a very long time have been thought-about a “luxury merchandise” for a car. It wasn’t typically you noticed a Kia decked out with a large stereo system, GPS navigation, and a backup digital camera put in. Now it isn’t unusual to find cheaper cars with the choice of all these features. We’re not on the stage but when a backup digital camera system mechanically comes put in in your car, however we’re not too far off either.
Lane changes are much safer, as is pulling in after overtaking. Hitching up or pitching can also be easier and the partner doesn’t need the lungs of a sergeant major to inform one that the brake lights are working or “mind that tree”. It is nonetheless not a legal substitute for mirrors and for distance I discover the image too small to rely on.