How to Use the Automatic Folding Feature of Changan Rearview Mirrors?

[OJordan]

The method to use the automatic folding feature of Changan rearview mirrors is: Press and hold the lock button for more than 3 seconds when parking. Below is additional information about the functions of rearview mirrors: 1. Purpose: Rearview mirrors are tools that allow drivers to directly obtain external information about the rear, sides, and lower parts of the car while seated in the driver's seat. 2. Reflectivity Index: The higher the reflectivity, the clearer the image reflected by the mirror. The level of reflectivity is related to the reflective film material on the inner surface of the mirror. As the speed of general cars increases, wind resistance and noise become important considerations for designers. Therefore, the contour of the exterior rearview mirrors must comply with aerodynamics, using smooth lines to minimize wind resistance and noise.