Disappointing
I purchased 2 of these a few months ago because I saw one the office of a ENT specialist and I needed something to help minimize the dust in the air. These air purifiers are useless. I run them 24 hours a day and still notice dust build up close to where these are located. The reusable filter have no dust or dirt build up and are as white and clean as the day I purchased them. Why? THEY Don't Work. They're just a small fan in a nice looking round shell that has a cool looking blue light on top. Worthless.
Rating: 1 stars