Quite loud for its size...
I had previously purchased a different Okaysou model for my mother's room and was impressed with its performance and how quiet it was.<br /><br />Unfortunately, this unit is quite loud. I bought it for my bedroom based on the performance of the previous one (I have a smaller room, so picked this one). I cannot attest to the overall performance of the unit because it was loud enough to disturb my sleep. I tried it on all settings, but to no avail.<br /><br />I ended up returning it and buying a different Okaysou model that turned out to be far more quiet. As a brand, I do like the Okaysou, and they pull a good amount of dust and dog hair from the air. This particular model was just too loud for me.
Rating: 3 stars