What are the safety features of the Audi A7's Pre Sense System?

I've heard about the Pre Sense System in the Audi A7, but I'm not sure how it works and what it does. Can anyone provide more details?

The Pre Sense System in the Audi A7 is a collision avoidance system that uses sensors and cameras to monitor the surrounding area and detect potential hazards. It can apply the brakes if it senses an imminent collision and can even prepare the car for impact by closing the windows and sunroof.

I've been using the Pre Sense System in my Audi A7 for a few months now and it's been a lifesaver. The best part is that it's constantly alert, even when I'm not paying attention. So if I'm distracted or tired, it can still take action to avoid a collision.

The Pre Sense System in the Audi A7 also has a feature called Pre Sense Rear that can detect potential rear-end collisions and tighten the seat belts and close the windows to protect the passengers. It's a great addition to the already impressive safety features of the car.