Very cheap and effective. It has good water output, neither excessive nor non-existent. It was installed in seconds and has no leaks or issues. I believe that the thin plastic parts will not last more than a few years, especially when used with hot water, but personally, I change them regularly for hygiene reasons.

Excellent, the water runs correctly, whether at low flow or high flow.
Especially at high flow, "you don't get soaked" and "the place doesn't fill with water", like with classic filters.