Excellent windshield wipers. Obviously, the store also plays a role because if they have them for a long period of time in the warehouse, they harden and lose their effectiveness.

I have been driving for 38 years.
I have tried all the famous brands.
By far the best on the market for Windshield Wipers.
Durability - noise - Cleaning.
For the friend who says they changed them after 13 years!!!!!!!
The most likely thing is that the arms of the Windshield Wipers have become bent,
that's why they shake on the glass.
In the previous ones, they didn't shake because the distortion occurred gradually
and parallel to the factory Windshield Wipers.
It is a common phenomenon, especially when they are not changed often and the rubber hardens.
Even more so, after 13 years!!!

After 13 (literally) years with my Audi factory tires, I was forced to make a change as one of them started showing signs of wear in the last year - understandable. Always kept in a closed garage, which definitely helped with their longevity. After researching on forums for my model, these are theoretically the ones that Audi uses for my model. Easy installation. However, I find the noise they make on the windshield regardless of rain intensity unacceptable. The worst part is on the medium and high speed range, where they show their hardness to the point of trembling on the windshield and making intermittent movements. As for the price, there's no discussion. The price is excellent, especially compared to what they ask for at the dealerships.

I have been satisfied with them for a few months now. Easy installation, quiet, and they perform well.