Found one of these out by the trash bin at work tonight. I work as a security guard for an apt complex that houses mostly fairly wealthy older people and the things they throw away are absolutely MIND BLOWING. In the 3 weeks I’ve worked here I’ve found a Blueair 411, an armoir, and a mountain bike frame that was practically brand new and only missing one tire. I even helped an older gentleman (prolly around 80 yo) load up his Uhaul and when he was done he said “whelp, it’s full. Feel free to take whatever’s left inside.”the guy left 2 40” flatscreens, an UNOPENED Xbox one X I found in the back of a storage closet, an industrial strength washer that’s prolly worth around $2700, and I think around $3000 worth of tools. Needless to say I snagged the Xbox, one of the tvs, and a few of the tools. In about a month I’ll prolly have enough stuff to throw a yard sale or smth 😂

I like mine. Works well. I cannot open my bedroom windows so my room stank of my stale sweat, nocturnal farts and was dusty. I put it on for a few hours before bed and WOW! nice clean chilled, oudorless, fresh bedroom to sleep in. I LOVE IT

A tip for you. I place a cotton ball with a few drops lavender oil inside on the bottom of the filter. Gives the room a nice scent

Great review! Convinced and bought 2 units!!! Thanks!!!

Well edited video. That said,: 1) I have 4 air purifiers in my home (Austin Air, IQAir, Aeris and Winix) and I run them 247. Having a sensor on the air purifier is NOT a good thing IMO - as that mode will provide fewer air exchanges for you in your room. You care about the quality of air going through your nose and mouth - NOT what is occurring at the air purifier location. By the time it realizes it needs to increase fan speed - your body has already ingested more contaminants than if the unit was continuously running on a higher fan speed and providing more air exchanges. 2) If you have musty smells in a room it is because you have relative humidity over 60% and you need a dehumidifier NOT an air purifier... I've sold both type of solutions for over 15 years. 3) People with real-world air purification industry experience do not look to Consumer Reports nor Wire Cutter as air purification testing experts.... nor as legit sources to pick the best purifiers.

Great and comprehensive review.. thank you!

I get it now about the unvelcro the cord Thanks

I got two 411s, and they are quiet at low and medium, but I doubt it's moving any air outside a 2 feet radius. On high it's like a jet engine. I returned it and got the 311 instead. These small fans get loud in order to move air. If you want a quiet unit that moves lots of air, you need a unit with a bigger fan. My 211 is very quiet at medium or even high and it moves so much more air.

Bought one today love it

Great video, went into more detail and put emphasis on 3rd party sources. Only thing is that I'm a bit worried about the electrostatic part - that necessarily creates ozone (which is poisonous) as a byproduct, and is often complained about on other Blueair products. The one thing I wanted to know here is, what level is this one creating, because on the website it claims 0.05ppb (which is insanely low), and none of the reviews I've found have smelled the ozone with the Auto, unlike the regular 411 model, so I'm curious if it even has an electrostatic component at all?

Lots of marijuana smell in our apartment bedroom from neighbors.Will this help???

“ Unvelcro the power cord!” ?? How do I do that? Do you have on video on unvelcroing power cords?

This was very informative, thank you!

Love mine! Forgot it was in the house til I heard the fan

I have one...What you don't mention is that it's not HEPA certified and that it's not independently tested... That means that any claim the company makes is worthless

Did find it informative - Did like it. Seems like a Good Product. However, for me, the best part was at the end when You showed The Dust Magnet 🙂. That would be something I would Definitely be interested in. I don't know if it's just My house, but I find that even if I were to dust Every Day, the following day it looks as if it was a month since I dusted last ! I Will look forward to That Review 😊. Thanks Tim, JaneLee 🕊️ - in Suburban Philadelphia

Great video!! 👍👍I just got my!! I'm excited to use it! I definitely needed it for my nose! My allergies are getting bad because I moved to a different environment! But I saw. Video debunking the other competitors vs this and Blue is ways better and this beat Dyson air purifier !!

Wow. This is excellent work. Only thing I wish I could hear is a few sentences on how breathing purified air helps you out.

Wow you resemble Mark-Paul Gosselaar :) Great video, very informative

When you wash the out sleeve, did you wash it on warm or cold water?

Thank you for the information 🙏🏽

QUESTION: I’ve had my Blueair 311 Auto for a week now and I keep it on Auto mode 24/7. The LED has never changed from blue, even when changing my bedding, running fans, burning a candle nearby, etc. The air flow from the top of the unit is constant as it should be. Is it working correctly? Just weird that it’s always indicating my air is good.

Great vid, thanks!

BlueAir's marketing is misleading. Their patented HEPASilent technology (5:09) is in their high-end models and involves high-voltage electrodes at the air inlet side. The affordable Pure product line uses non-HEPA-grade filters and you won't find any documentation on their website about the performance of these filters. That said, non-HEPA filters are better than true HEPA for this application, since it moves more volume of air for the same amount of electricity and noise. With HEPA, the 99.97%-filtered output will be mixed with dirty air right at the purifier outlet, so the end result is actually worse than with an 85%-filtered output at a higher volume rate.

I have a dust mite allergy in my bedroom will this be big enough to deal with it

Can I order filter over the phone? I couldn't find phone numbers. Filter only order online?

Really helps! Thx

Just got 2 because of this video

Price

oh my gosh. one little LED and people can't sleep with it on. How ridiculous. The light is not that bright.

The outlet end brick that plus into the wall, what is it rated 120 to 240v? I want to use it in the UK.

It has no HEPA filter, this is why it fails to perform well in certain tests overall.

ok i have a small apartment room ineed will this help i dont know the dimensions of my room, but the air shark covers about 700, and it doesnt get ridd of odor D: gonna return it for a better air purfier

did they make the holes smaller? kids can put their fingers in the holes

i need air purfier that gets ridd of odor and helps protect from virsus

just ordered one my apartment is always bloody dusty from the main road i live on...how long is the power chord by the way?

Can't get the red light to quit after changing the filter on my 411+Auto and holding for 30 seconds? Now what?

How do you turnn off the automatic setting?

Thanks, Can you clean the pre filter by hand with a little dish soap and what approx intervals mine is in a small room where I smoke 3 cigarettes during the time I'm there

What an excellent content!👍😊

Do blueair purifiers obit ozone?

Yep Xiaomi and BlueAir is very nice Air Purifier.

Where can I buyght

Does this help catch allergens? Dust mites & pet dander for example

I like this thing. God send. My cat smells neutral. Lol

I saw some reviews that when you set the air purifier on night mode it creates a rattle sound did you experience that too?

Does anyone know if this produces ANY ozone as a byproduct? I'm interested in only ozone-free.

Tsk tsk, this video is obviously a paid advertisement. Shame on you. That being said, this unit is pretty nice -- looks great, low cost of entry, performs well based on independent lab tests. Some cons -- high cost of ownership. The replacement filters are pricier than others and are every 6 months. Also, there are complaints from customers that the 411's AC adapter fails and starts making clicking or electric arcing sounds after a few years. They have a very generous warranty (I think 5 years if you register your product?) so they will replace it, but that's annoying -- if it fails fast under warranty it will obviously fail fast after the warranty has expired. I expect an air purifier to last something like 15 or 20 years, but maybe I'm just old school that way.

Nope. Just bought one and tested using Atmotube Pro 1. Auto detection of pollution doesn't work at all 2. I was not able to drastically decrease VOC - something wrong with filters 3. Moderate decreasing in PM1, PM2.5 and PM10, but not enough PS: I'm traveling and in current house very bad air - carpets, I think. I bought BlueAir 411 Auto to have a clear air in one bedroom - not huge at all, almost all the time I'm keeping door closed and just trying to have opened windows for a fresh air (helps better than this air purifier). BlueAir 411 Auto - just a scam. Very disappointed :( If you have any recommendations for a compact air purifier, please leave it in comments

does this get ridd of odor?

I've been looking at the Blueair Blue Pure 411 Auto Small Room Air Purifier, this is for a small room and getting rid of cigarette odor "I smoke 3 to 4 cigarettes a day" can you possibly let me know if this Blueair will keep my room odor free, I found the price reasonable and with the charcoal filter + Hepa should do the trick your input would much appreciated..Thanks

Ummm... That LED is not bright or very big, thats a pretty ridiculous downside. Just turn the device so the LED is not facing you if your so annoyed by it? This was one big commercial... Show us your filter after 6mo or something...

Was suppose to filter out cat dander but then my cat use it as a scratching post. Bad design.

The BlueAir looks very attractive, but I really don't care for the fact that everything collected would be on the very outside of the fabric prefilter.

🤗👍🏿👍🏿🤗

CN this remove viruses such as covid

Dyson purifiers are way MUCH BETTER especially the sensors parts compared to Blue Air Auto ones. I have both at the moment . I think I will stick to Dysons . Unless the one I got is defective or not that sensitive to pollutants . I just got the blue air 211+ auto from Amazon yesterday, and decided to place it in my kitchen/livingroom area and it is not ramping up the fan speed while cooking, on the other hand Dyson HP09 which is located in the bedroom has detected that air quality is not ideal and started to ramp up the speed of its fan. I guess the hype about BlueAir air purifiers being better than other brands is not based on a customer experience .

This is dangerous for parrots and pet birds and possibly other pets also. Probably even bad for humans also. I would avoid this product.