The importance of a good moisture level is well established. Too dry air causes dry skin, bronchitis pain ... it is too wet and mold that appear. Experts advise a rate between 45 and 50%. The use of a hygrometer is imperative. With this humidifier, the problem is solved. Indeed, it has its own hygrometer, which measures humidity and permanently displayed. So just to indicate the desired level, between 40 and 95% for every 5%, the ventilation level (low, medium or high) and it does the rest.
The product arrived well packaged and looks very good, as always with TaoTronics devices that seems to have at heart to prove that Chinese construction does not necessarily mean low cost. I find it very successful and beautiful, especially in blue light when operating the tank bottom is the most beautiful effect. Small regret: it is possible to turn off the digital display but not this blue LED, still embarrassing night. The noise is acceptable, especially when reaching desired moisture. We hear a little hum that we forget quickly.
I appreciate the 4 liter tank capacity for excellent battery life (especially by comparing the model with the Philipps). And as the regular production unit, we can use a whole week without recharging. Yet, as seen before on my last photo, steam production is impressive.
The mode "anion" produces negative ions to purify the air and improve comfort while détressant. I have not noticed anything measurable in this mode but it should perhaps use it regularly. Note: This mode appears with the sleep mode that turns off the display. The production of negative ion having the disadvantage known to be associated with a production of ozone, it is more prudent not to abuse it.
In conclusion, this is an excellent product offered at a price no common measure with those of big brands. Too bad the documentation is not up to par.
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