What's the sound of the turn signal of an electric car?

The sound made by the turn signal of an electric vehicle is usually called "beep" or "beep". This kind of sound is to remind drivers and pedestrians around to pay attention to the turning intention of electric vehicles and increase traffic safety.

The main reasons for the sound design of turn signal are as follows:

1. Attention reminder: The sound of the turn signal can attract the attention of the surrounding traffic and pedestrians and make them realize that the electric car is going to turn. This is very important for other vehicles and pedestrians, because they can react in advance to avoid traffic accidents.

2. Alternative visual cue: In some cases, such as at night or in poor visibility weather, people may not be able to clearly see the turn signal indicator of electric vehicles. At this time, the sound of the turn signal can be used as an alternative reminder to help other traffic participants better perceive the turning intention.

3. Uniform standards: The design of turn signal sound is also helpful to unify traffic rules and standards. Different brands and models of electric vehicles may have different sound prompting methods, but the overall goal is the same, that is, to remind the surrounding traffic participants.

In some places, in order to reduce noise pollution and improve the comfort of traffic environment, some electric vehicles use softer or adjustable volume turn signals. This can remind others and minimize the interference to the surrounding environment.

It should be noted that the specific form and naming of turn signal sounds may be different for different regions and models. It depends on the local road traffic regulations and the design of vehicle manufacturers.