PuroAir 400 HEPA Air Purifiers for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom

I’m quite pleased with their performance. The units are quiet and efficient and easy to operate and maintain. I noticed a “fresh” smell to the air after the units operated for a few hours and now they maintain that. My breathing and sleeping have both had noticeable improvement.

I was skeptical when I bought the air purifiers. I have cats and dogs and seem to always be fighting their shedding. These purifiers are easy to operate and really do work. The fan speed is adjustable and runs quietly. They've made a big improvement in the air quality in my home.

This is a terrific product! My downstairs neighbor smokes cheap weed all day and the odor creeps through the walls. Within 30 minutes the smell is GONE & the air in my place is completely fresh. Extremely quiet & simple to use too.

Very quiet and cleans air well. Fan speed adjusts automatically. Kind of expensive compared to other options that do the same thing for less.

I researched many brands and love this air purifier. Exceptionally quiet on auto and moves a ton of air through from all sides. Attractive and unobtrusive design. Great size, great price. Cleans the air quickly and well. I also have a Hunter Console air purifier that is louder. This cleans so well that I haven't turned the Hunter on in quite a while due to the noise. I bought 3 of these as I think it works better to go a little smaller and place in different rooms. Highly recommend!!!!

I have small exotic pets in a cage, and they tend to smell. We have allergies to dust and dander. I wanted a good quality air purifier that was quiet and but does the work. I don't have a lot of floor space to work with! When I found this, I knew I had to try it. I bought the 2 pack because I live in a home with multiple floors. I figure the house must have been dirtier than I thought, because the first filter said it needed changing in 2 months...I was expecting to get 3 months out of it, at the very least! That got me a little ticked off. However, I decided to wait to replace the filter. It still worked, it was still quiet, and there was 1 day that I cooked something that gave off an odor due to the ingredients chosen for the recipe, I was shocked that the air purifier started to sound really loud and automatically changed to a higher speed, recognizing there was something in the air it needed to clean!!! After a few minutes, it automatically when down to low speed again and there has never been a problem with it! I changed the filter after the 3 month mark, because I just wasn't thinking about it. The filter was filthy! I purchased a 4 pack of filters to get me started, so I already had 1 to use for a filter change. Very easy to change!!! This purifier is easy to use, easy to care for, easy to manage. I love it! I was recommended to another brand by a friend, but I'm glad I didn't buy that brand, since it's pretty loud, comparatively speaking! I'm happy with the performance of this and I would highly recommend it!

My husband hates a fan when we sleep, and I can't sleep without a little noise. I bought this for the bedroom and it is perfect. It is not loud, but makes just enough noise to help me stay asleep. It helps with the air quality as well, so win-win. I have not had to change the filter yet, I'm sure that I will soon. There are multiple setting as well. It is small, so it's not an eye sore in the room. It seems to be a good value for the money, and is priced well.

In a matter of hours my apartment was transformed. No longer smelled closed in or moldy, allergens and dust particles has lessened . This machine is quiet and easy to assemble, speed is sufficient for my needs and easily adjustable. It has met the functionality of its design