Rated 4.6 out of 5 by 5
Rated 5 out of 5 by GmanIV works great
I bought this to take out other peoples smoke and just your typical junk in the air.
Works very well and makes little noise.
I wish it had a permanent filter, they cost about $20+ to get a new filter. Other than that, no complaints.
I do like the way to air blows upward out of the unit, I have another brand air-purifier and it blows it out straight and in the winter time, it's cold air blowing, so this one is better for that.
Rated 4 out of 5 by robb1964 Rob's reveiw
The product meets expectations and is from a reliable manufacturer. The device is quiet and does not disrupt sleep. I highly recommend the 3M Ultra Clean Bedroom Air Purifier.
Rated 5 out of 5 by coco130 Replacement Filters
I have 2 of thes air purifiers and they really do a good job. My problem is that Walmart doesn't keep the replacement filters in stock :( I have to order them online from another site and pay for shipping. That's a lot of extra money when I could just go to my local walmart and purchase them. Other than that I love this purifier.......
Rated 4 out of 5 by WiseBeauty 3M Air Purifier
It works very well but I wish the fan could work at a higher speed.