Mounting +++++
The installation is very simple: the supplied gasket with strainer with the curvature facing up into the fitting on the hose, lubricate the threads of the shower with a little tap grease and screw the hose - that's it. The thread was in my copy perfectly fine.
Handling +++++
The only small 7.5cm shower surprised by their low weight and is very comfortable to hold. The lever for adjusting the spray modes can be moved without any problems with the index finger, even when fully radiant intensity.
Function +++++
This effervescent "knows" only two modes, as opposed to the usually 5 spray modes other showerheads, of which usually only one makes sense here both beam types are perfect sense.
"Normal" - here comes the water from all the nozzles, which are arranged in 4 circles. The flow rate is in my water pipe (maximum 17.1 l / min are possible) 14.3 l / min, which ensures rich, but not too strong jet. The shampoo is rinsed so that in a few seconds completely from my not very short hair.
Mode "Vario" - here the jets from the two outer circles are turned off, which the flow naturally but reduced only moderately to 12.5 l / min. Since the remaining flow but focused on a few jets in the two inner circles, there is a very powerful beam, the tingles already heavily on the skin, as desired. Well, "Kärchern" is a bit exaggerated, but for cleaning the tub / shower that is very practical.
The supplied pressure reducer I do not use, for I should have back the labbrigen drizzle. Besides, what kind of a strange saving effect when I halve the flow but for three times longer need to shampoo to wash out of your hair?
I can not even testify, since they shower only a week old on longevity. If the very good first impression something should change, I will report further at this point.