I wish I had bought this years ago- I have a smaller apartment approx 550 sf and just got a rescue shih tzu. I wash him once a week but we were hit my the rains in LA- I had my doors/windows open but decided to buy this. My fan I used to circulate air died so I decided to try a filter inside as the fan got pretty dusty being run in my living room 24/7Within 20 minutes my living room smelled clean. Some people have complained about the size but I easily move it between my bedroom and living room as needed every other day or daily. I've even used it in the bathroom which doesn't have a window so can smell damp even if clean. Both larger areas are about 200 sf. I have curtains to block off hallways so the living room air refresh is circulated more. I'm not worried about the $30 Filters as my mom with COPD use to have a HEPA $150 per filter so I know these sound expensive to most people but they aren't for the quality of air being pulled through in this small machine. Will try out pet filter or environmental one next purchase.

I had this for about three months when I noticed the fan motor gradually getting noisier, with a high pitched whine. Soon after the unit emitted a burning/overheating wire smell. I finally found contact info for the company, but they never responded. Other reviewers also mentioned increased noise and burning smell.

We bought this for dust in the home. It helps. My allergies are a bit better. I had Bath and Body Works plug ins. You can't smell them. So it definitely takes away odors. Didn't think about that. So if odor eliminating is what you want, this will do the trick!

This is actually a pretty great little bedroom air filter. I get tons of dust in my room and soot from candles as well. I went through a filter in a few months and oh my GOD the filter was covered in so much dust and glitter that I'm glad it picked up!!

Best I have ever had, does just what it says. My family sinus headaches and just plain headache has gone from 100 to 50 within days of cutting it on. I can only see our health getting better as time going on.

Great product! Will purchase another one for my daughters room.

I have really bad allergies. I run my air purifier 24 hours a day. It's not too loud and does a great job. It has helped with my allergies immensely.

Quiet and efficient

Bought this item expecting much more than what was delivered. I figured this could eliminate all the dust that collects in my room, but honestly I haven't seen much of a difference. However it does seem to collect what may collect in the general vicinity of it.

game changer!!!! I have two cats and one has asthma and this purifier has been a huge help in collecting dust particles, etc. I noticed a difference in my home within just a few days

I've had this for about a week and so far it does its job. I love that there is a sleep mode and a button to turn off the lights when sleeping. Although, I do find the low speed to be a bit loud but it's nothing too extreme.

We have a 100 year old home with pets, these little purifiers are powerhouses. I keep one in our bedroom, as well as one in the room where our cat box is. It really makes a difference. They can be a little noisy when they are running at full blast, but as someone who likes ambient noise it has replaced our bedroom fan for that.

Very quiet and easy to use. Follow instructions for set up and remove all packaging

Since I started using it, I only use my allergy pills when I visit someone's home. I am extremely allergic to dust, and I have it on all day. Overall it does make noise, but I don't mind the white noise.

Seems to do the job and is an attractive design. I like the quiet woosh it makes. No rattling. It's comforting.

Put this in my son's room.Really made a difference on the teenage boy room smell and dampness in the room.

I tell ALL my mom-friends to buy these.Previously, my husband and two of my four kids have low grade seasonal allergies- nothing serious, but especially in the winters they will constantly clear their throats and in the mornings the kids complain of froggy throats.This air purify entirely got rid of this COMPLETELY. My husband no longer constantly clear his throat (and at night this was SUPER annoying) and my kids never sound like they are getting a cold for weeks on end (but no true cold ever arrives).Secondarily, I also used these to replace our sound machines because we live in a noisy city and our neighbors/streets aren't always attentive to the idea that others are sleeping.Thirdly, i have noticed the need to dust has slightly decreased- my house still will have dust, but these do a great job collecting the bulk of it in their rooms.I have used two of these for a year now in our bedrooms and am entirely grateful for them. I will HAPPILY pay for the filters every 6 months or so- every time i see the disgusting dust/debris particles on the old filter i say to my kids look, this could have been all in your lungs! Never, ever going back.It may seem expensive, but it will improve your quality of life. 100 necessary if you live in the city, or in a smokey place, or have people with allergies/asthma/sinus problems.GET THEM.

It was bigger than I thought it was going to be. I like how the filter runs, although I had to put something over the lights at night so the room wouldn’t be lit up while sleeping. The only issue I have had so far is that the buttons on the top do not like to readily respond. You really have to push them again and again to get anything to work.

I love this product. But I did wonder why it was a little noisier than the reviews stated. But it was not that noisy so I turned it on every night in my daughters room. It worked really well. Two weeks later I decided to clean the filter. Here’s the funny story. Unbeknownst to me the filter had a plastic wrap around it. I had failed to remove it because I probably had failed to read the complete instructions. So just make sure you remove that plastic before you turn on the air filter. Now it runs perfectly silent. Apparently the plastic was what was making the noise. I recommend this product. I do not get paid for recommending it but it is a great air filter. Even with the plastic around the filter my daughter has not woke up coughing once since we have been using it

Air quality in bedroom was terrible (chronic nasal congestion and cough). After using this product, symptoms were 90 better.