Mercedes with a new safety measure in the event of an accident - "pink noise" for hearing protection
Mercedes has introduced the unusual safety innovation Pre-Safe Sound, which will be part of their latest E-class cars. It is this pink noise that operates at a frequency of 80 decibels and is triggered milliseconds before the activation of air proximity, and is supposed to prevent hearing damage in the event accidents that can be caused by cracking and groaning of sheet metal.