good cooling capacity [...] and sound

a good product that cools the room well under high heat, but contrary to the promise of the specification as being very silent, the appliance in air conditioning fashion not hurt to noise .. therefore actually difficult to use in a room if you want to sleep when neighbors jespere that they do not perceive this constant noise .. but apparently it remains the quietest piece that should be the other ?! in resumé I am satisfied with this piece for its ability to refresh but really disappointed because according to the description it was very quiet far from the advertised decibels' ....