electrically adjustable rearview mirror refers to the outer sides of the vehicle, the driver may not necessarily need to be adjusted when the off angle of view, and the car can be adjusted by an electric push button.
before can often be seen in the road when someone extended a hand to adjust the rearview mirror, then the driver has not observed the road in front of the right to security It caused great risk. And electrically adjustable mirrors would not be the case, when the need to adjust the viewing angle of the mirror can be adjusted by the electric car buttons, which buttons on the left of the steering wheel is generally designed to be of the left and right sides depending ytterbium adjusted. Most cars are now equipped with electrically adjustable rear-view mirror.