It has improves the air quality of our basement, as it used to be more stuffy. However, I think the amount squate footage is covers is an exaggeration, as it is much smaller than a fan of its size could likely cover. Its also unclear how often you should change the filter.

Its a good unit and works as it should. I initially thought there was a defect with the machine after I changed the filter and the red light didnt come off. After the company reached out, I realized it was a user error. Make sure when changing the filter out... You press the timer button for 3 seconds. It wont filter properly if you dont reset the machine. Over and beyond on the customer service. Will recommend.

my wife runs this thing all night along for better sleeps. i purchased a 2nd for my mothers house and a smaller one for my brother. the air feels better after running. the filters will show when you go to change them the stuff it pulled out of the air. seems to work around smoke, pet dander and even mold smells. also, its a nice compact size that fits nicely in my room.

I got this because I am allergic to my dogs. I refuse to get rid of them. The difference this little machine has made is amazing!! The air is cleaner and thinner. I feel like I needed to do this years ago.

Make sure you remove the plastic wrap from the internal filter be first use. I love this product, I noticed an difference within days for a cleaner air. There are three settings to the fan and I keep it on the second setting. It is quiet enough to sleep without sound distractions. I recommend this product for some looking to have clean air in a room without spending too much.

Here is a pic of my original used filter next to a fresh replacement filter. This machine has been great to get rid of stale odors in the house. In the past it didn’t matter how often we cleaned or took out the trash there was still a stale smell. With the air purifier the house now has a clean neutral smell to it. I did use the little vacuum brush attachment on my filter about once a week to extend the life of it. The kids were also bringing a lot of head colds home from school constantly. This filter has made a huge difference. The household is not catching colds or struggling as much with allergies and asthma as compared to when we didn’t have the air purifier. I highly recommend this air purifier. I waited until we had a while before writing this to see how well it would holdup and work over time. We are a family of 5 plus one short haired cat. We placed the unit close to the center of our 1400 sq foot home. It has done great for the entire home. It also makes a soothing white noise but is not loud and doesn’t disrupt the house. It sounds like a small fan.

Works perfect easy to use.

Came on time works great got the smoke smell out of house from the fires every were

I actually like the product but expected for the filter to last longer since I cleaned it. I wish it came with an extra or a guide of what kind to buy. It mitigates a little dust but I expected more since I have it in a small room as opposed to the sf it should cover.

This air purifier does work but it is quite loud and I cannot find a filter replacement. There are some filters that are 35 dollars but I am not sure if they would even fit.