The positive reviews speak for themselves for this air purifier. It is highly rated by Consumer Reports and has many good reviews on Amazon.com. I thought I would address the "supposed" negatives people mentioned in other reviews, regarding the noise level and the led light on the unit. My video will let you hear and see these "issues" for yourself to make your own decision. To me, these aren't an issue at all. I was shocked that it made a difference in my allergies after the very first ...

• Electric air purifier for large rooms; removes 99.97 percent of particles passing through
• Removes up to 99.4 percent of tiny particles like bacteria and germs
• Lifetime True HEPA filter vacuums clean for easy maintenance
• Patented 360-degree air intake and discharge for purifying large areas
• 3 speeds with filter-clean monitor; accepts #38002 charcoal and #24000 HEPA filters

Product Description
True HEPA filter removes 99.97% of all airborne particlesfrom the air passing through the filter such as pollen, cat dander,household dust, tobacco some & mold spores

Honeywell 50250 99.97% Pure HEPA Round Air Purifier