What does sign E1 prohibit?

The sign E1 prohibits the use of your hooter, which is commonly represented by a symbol that depicts a horn with a slash through it. This sign is important for maintaining a quiet environment, especially in residential areas or zones where noise pollution is a concern, such as near schools or hospitals.

By understanding this, drivers are reminded that using the hooter can be disruptive and is not permitted in specified areas, thereby contributing to road safety and community well-being. Recognizing such signs helps drivers comply with local regulations and foster a more considerate driving culture.