Vornado AQS 500 air purifier

"I would recommend dusting your room first and keeping the windows shut..."

"Don't let the name and the good looks fool you..."

"this is basically a plastic container with a fan on top and two cheap paper filters on the bottom..."

"If you want something that is more than just a dust and pollen filter (like what you find on your furnace or in your car), then you should look elsewhere for a true HEPA filter with..."

"This unit performs remarkably well in a large 25 foot by 25 foot room in cleaning the air within a one hour period on high Quick Clean mode..."

"The good thing Hey! If you have allergies THIS is the air-filter that cleans out dust in large volumes easily..."

"Not only that this product also helps to keep the air in my room consistent and allows me to use the Air Conditioning a little less..."