Customers praise the Blue Pure 411 Air Purifier for its noticeable improvement in air quality and quiet operation, especially on lower settings. Many appreciate its ease of use, compact size, and effective odor removal capabilities. Positive feedback also highlights the easily cleanable filter and sleek design. While some find the price to be a drawback, the overall customer experience appears to be quite positive.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 523 reviews
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Small & Efficient
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
You can really feel this purifier working. The movement of the air in the room is consistent. I bought this due to having to go back to work and wanting a solution to purifying and airborne Covid-19. After researching air purifiers on consumer reports.com I decided to order this product due to a high rating. It has not disappointed. I feel much safer and confident with this little guy in the room. My clients also feel better about having an added safety measure present. This is my second purchase of this product after initially trying out the product for one of my three offices.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 4 out of 5 stars
Very quiet
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Simply product with an interesting design. They come with different colored sleeves, but I wasn’t sold on the form factor. I did LOVE how quiet it could get. That was a great feature.
I would recommend this to a friend
Pros mentioned:
Air quality, Size
Rated 5 out of 5 stars
Clean Air
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased to help with allergies and pet dander. Works great I can notice and breath the difference. I will be buying the larger one also.
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Air purifier
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Cleaner air quickly noticed. Cutting down on smoke order and dust. Easy maintenance. Love changeable filter colors. Very efficient quite
I would recommend this to a friend
Pros mentioned:
Ease of use, Noise level
Rated 5 out of 5 stars
Works perfectly and looks awesome!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is definitely the best air purifier on the market. The setup is easy and it looks pretty cool. The medium setting it's the perfect balance between noise and efficiency.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Worth every penny!
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We have several cats and a dog, and I don't have a housekeeper, but I clean regularly. Still, I thought this might help. After having it for 6 months running continuously (which is no problem because it's so quiet), it was time to change the filter. *WOW!* My mind was completely blown how much dirt was collected in there. Nasty dark gray/almost black vs. the stark white of the new filter. Day to day, we don't notice anything, but the proof is in the pudding (i.e., filter!). Very eye-opening. Bought an extra one for another room.
I would recommend this to a friend
Pros mentioned:
Ease of use, Size
Rated 5 out of 5 stars
Perfect for us
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We really like the size and efficiency of this air purifier. It is easy to use right out of the box and the 3 speeds are great.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Very nice air filter
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have this air filter in the bedroom and leave it on all the time. It has 3 modes for fan speed and is pretty quiet. It does a great job!
I would recommend this to a friend
Pros mentioned:
Air quality, Odor removal
Rated 5 out of 5 stars
Crisp air!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Makes the rooms feel like the air is light and crisp. Removes odors in about 30 minutes if cooking and works great overall.
I would recommend this to a friend
Pros mentioned:
Noise level, Odor removal
Rated 5 out of 5 stars
Simple and works
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This little thing traps a good amount of dust. It's silent on level 1, audible on 2, and loud on 3.
I would recommend this to a friend
Rated 5 out of 5 stars
These are excellent
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This reviewer received promo considerations or sweepstakes entry for writing a review.
We now have 3 of these air purifiers in our home. The smaller ones like this are in our bedrooms and in a family room. I love that they have a washable and vacuumable prefilter. We have 2 cats and a Lab so pet fur and dander are abundant. Our first little guy went 6 months without needing a new filter. The filters are reasonably priced though I did have to order from amazon. I wish Best Buy sold them. The only down side is that they are a little loud on setting 3. But 1 or 2 are quite quiet. I highly recommend this product.
I would recommend this to a friend
Pros mentioned:
Noise level, Size
Rated 5 out of 5 stars
Nice product.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Exactly like the bigger unit but good for a smaller space. It’s quiet for the most part and sleek looking.
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
GREAT for the size and the money
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This really helped out the bedroom it was placed in. Made the air so much better and the white noise is peaceful.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 4 out of 5 stars
Efficient and easy to use
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This light-weight machine is quiet and efficient. It has a 3 speed fan control; however, there is no automatic off when the air in the room has been sufficiently purified.
I would recommend this to a friend
Pros mentioned:
Air quality, Ease of use
Rated 5 out of 5 stars
good air filters
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got 2 of these for bedrooms while on sale, very happy with these, easy to clean and clearly working
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Perfect for my needs
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Looked at many different air purifiers and really wanted a Dyson. After seeing the filter cost replacement on it and other similar brands. I went with the Blue. It is a bit loud for me on medium but you only notice it for short bursts of time. I have it run 24/7 for past few months and had no issues. The outer filter is easy to clean (vacuum or lint roller) both work. I use it in a basement bedroom and noticed a difference in air quality in first hour it was going.
I would recommend this to a friend
Pros mentioned:
Ease of use, Noise level
Rated 5 out of 5 stars
Great air purifier
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great air purifier. Easy to pick up and move around. Works well and easy to clean. Not too loud either.
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Quiet
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great air purifier. Quiet and I notice a difference in the air quality,
I would recommend this to a friend
Rated 5 out of 5 stars
Great unit
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is my second unit of this size. I also have two units of the 211+. All work great. Be sure you size your room before purchasing. They are almost completely silent on lower fan speeds and on highest fan speed noise level good. Prefilters work great and are washable many times. I hang them out to dry however. Both prefilters and carbon filters are easy to change.
I would recommend this to a friend
Brand response from Blueair Support Team
Posted .
Hi Bob! Thank you for the kind review of your air purifier. If you ever need to connect with us directly please feel free to reach out to us directly! Howard, Blueair Customer Experience.
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Ideal for small space
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
After much research and consulting consumer reports I got this filter for my small treatment room. I use it on the high setting(which filters the air 5 times an hour). The noise isn't an issue for my purpose but in a bedroom at night it might be a little too loud. One of the lower settings would be ideal though. The lowest is extremely quiet.
Make sure you do research on the size you need based on room size. This is ideal for small spaces.