Agree, it is unpleasant to see how the front panel of the stereo over time is covered with various scratches, opacities and loses its original appearance. But this element is in plain sight and its poor condition can immediately give away that the car is no longer new. To keep the panel of the stereo in excellent condition - use a protective film. It is completely transparent, allows you to use all the functionality of the stereo, but also protects the surface from scratches. The film has a hardness level of 9H and a thickness of 0.26mm.