NULL AND LOUD

This hose is of appalling inefficiency. Its diameter is too small, and yet my vacuum cleaner that has a substantial suction force, is struggling to suck the lower chip. The design is perfectible addition, insofar as a sealing problem with rings, seems to be the cause of a very loud whistle, and probably no stranger to the low suction procured.

I go back on this not because it is not acceptable to market a product as ineffective at such a price, especially in a world famous brand. This is the first and last time I bought a Kärcher product.

Needless to order this article, you will be disappointed like me.

Note: after checking, just by blowing with the mouth at one end of this flexible, wheezing is heard! This means the quality of manufacturing!
And I confirm, too rigid, too short, too small diameter, flexible has absolutely NO interest, but really none. So I returned for my money back.