The first thing I noticed is positive, it is not a "Made in China" product but was made in Turkey. (Ok no EU product but close to it, from the perspective of the SPD)
The device in the 56 cm version is really huge, it's not like it takes away a lot of space but the appearance is already enormous. If one compares it with a 40 cm pedestal fan.
For installation, you do not lose a lot of words, the only thing that needs to be mounted are the mainstays, they are fitted with a click. Or you can bring out the drill and mounted it on the wall.
The wind machine in operation at level 1 done a great job. It blows a decent breeze in the apartment at 3 meters.
What might not be so great for many is the noise level, this is already to call loudly as arg, my friend said he was as loud as her hair dryer at level 2. What I can confirm to an acoustic comparison.
So nothing for the bedroom! Or who is sleeping like to use a hair dryer on your ear?
Television in the same room is not possible, or you can read lips or turns on the subtitles.
Stages 2 and 3 bring little difference to Level 1 in terms of wind power.
When noise it already looks different.
That you realize then when the police is coming up and telling you that a ban on night flights and there shall turn your turbines.
All in all, I recommend the device people want your home Ventilate the evening or morning with cooler outside air.
Or people that the noise level of a fan or a wind machine is not care.
The build quality is perfectly okay for the scheduled price of approx 30th
