What is the purpose of Audi pre sense basic in the Audi A1?

I've heard about Audi pre sense basic, but I'm not sure what it does. Can someone please explain its purpose in the Audi A1?

Audi pre sense basic acts as a preventative safety feature in the Audi A1. It can detect potential collisions and activate precautionary measures to minimize potential damage.

Basically, Audi pre sense basic helps to prevent accidents by monitoring the road and using sensors to detect potential danger. It's a useful feature to have in the Audi A1.