The assembly or disassembly of the individual operating units I find something hakelig. I always have the feeling that the same I break something. So far, fortunately, everything remained intact. However, it happens easily that when dismantling a part of the residual liquid is spilled.
The machine produces from the start of operation very fine spray and is pleasantly quiet. The inhalation time is desirable briefly for adults, but already out of the question for my 2 year old daughter. Currently they do not like the inhaler use anyway. I hope that this will change over time yet.
I would have liked in the instructions clearer indications desired, which all can be used with the inhaler. The previously prescribed by the doctor medication I could unfortunately not apply, so far has been inhaled only with saline.
Another negative point is that the device should be disinfected after each use. Since I currently have a steam sterilizer in use, the effort holds yet limited, but boil the items later after each use, I think is exaggerated.
Conclusion: For use with children - so they play for - safer than a steam bath with boiling water. For families possibly a meaningful application because the device of adults and children can be used. Negative the somewhat bulky applications, therefore tight 4 stars from me.
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SUPPLEMENTARY December 2013: By now my daughter is four years old and used the inhaler without any problems.