Bought 2 pieces, one was after 10 times spraying broken.
The reversal was too complicated (first return for detecting defects, then you have afterwards evt. Still discussions for the return cart Check, a risk we are not included), so wandered the Leifheit product in the trash!
Sorry, no buy recommendation!
Update:
Unfortunately, the second sprayer broke after only 2 months. We are very disappointed, it was a waste of money.