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Customer Ratings & Reviews

Your price for this item is $100.99
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Customer reviews

Rating 4.7 out of 5 stars with 238 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers recognize the Blue Pure 311 Auto Air Purifier's effectiveness in reducing noise and improving air quality, with many praising its quiet operation and ease of use. Positive feedback also highlights the purifier's ability to remove odors and its attractive design. While some customers find the price to be a drawback, the overall sentiment points towards a positive user experience.

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 3 Showing 41-60 of 238 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Solid air purifier.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good air filter. Easy to use and set up. Just plug in and tap some buttons. Works well enough in a small room but is pretty barebones.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    BlueAir

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great product. It modulates its speed to its need. Most of the time we can hardly or don’t hear it (it is on but at low speeds). If something has some extra smells-steam etc coming from the kitchen it will kick itself up a notch or two. Totally blends into the corner of the room. The various colors they offer match basic decors. Reasonably priced and reasonably sized. Comes in multiple versions. Highly recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Awesome

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Thing is awesome. Shocking to see how much dirt/dust is in the air

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Sleek air filter and quiet

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well and runs quietly. I can’t tell if the air quality is better but it does run at a higher speed on auto after we cook something that smokes up the kitchen or right after vacuuming which is a pretty good indication that it is detecting air quality? Easy to sleep with on the sleep setting. I barely notice it’s in the bedroom anymore.

    I would recommend this to a friend
  • Pros mentioned:
    Odor removal
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Air filter

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome air filter! We bought a 2nd one after testing a 1st for almost a year to see how we liked it. It's very responsive- it scales up when we are cooking things that tend to smoke (like frying/bacon) and removes the odors. Quality- no chemical/California warnings like some air filters have. Replacement filters aren't too expensive.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Odor removal

    Rated 5 out of 5 stars

    Good product

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We bought several air purifiers from best buy. We were in desperate need of air purifiers as there was a horrible odor in our area from a chemical that was spilled. We have a large house and wanted one in every room to make sure we were not inhaling too much of the odor. Geeat product that does the job. Not too noisy. Would recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Ease of use

    Rated 5 out of 5 stars

    Cleans Air in medium bedroom

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent and easy to use, does a great job keeping our bedroom feeling clean. It is entertaining when it whirs on because of light dusting or my husband soldering some craft of his in our room. Thinking of getting our kids bedroom one as we also have the bigger one in our living room

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 4 out of 5 stars

    review of air filter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it is very quiet which is important to me.the air seems much cleaner.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Noise level

    Rated 5 out of 5 stars

    Does it’s job

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had to purchase an air purifier due to allergies. This model was rated as one of the quietest ones. Very easy to use, just plug in and tap on. I had helped with dust etc., and I did notice a difference when I woke up the next morning.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Excellent and Silent!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This purifier works amazing on auto. It is silent most of the time, however, when there are impurities in the air (like burning food in the oven causing smoke), it kicks into high gear and you can really see the difference. I purchased two!

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Great Air Purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This air purifier is great. It is incredibly quiet on the low setting and it still moves a good amount of air. This one is far superior to the 411 in my opinion as it moves significantly more air on the low setting and does so just as quiet.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Very quiet

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is the second one I purchased. I bought one for my room and this one will go in my kids room. It has numerous settings and is very quiet at night. The filtered air comes out strong

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Cleaner air

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This little guy is a workhorse! We thought he wasn’t really doing much until one day after some kitchen smoke from cooking lit him up like R2D2. After changing the filter we could really see the evidence.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Design

    Rated 5 out of 5 stars

    Great purchase!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The device is quiet and efficient. It was easy to set up and the design is sleek! I purchased a couple of these to improve the indoor air quality and they have all worked well.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Ease of use

    Rated 4 out of 5 stars

    Easy setup and looks good

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Setup could not have been easier and looks better than most other purifiers in the market. Can’t give it 5 stars yet as have only had for a few weeks and want to go through replacing the filter. Purifier showed quality in my room was good, so feel better knowing that.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Quiet and simple

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was worried about the auto mode but it amazing. I have cats so when I am poring kitty litter I don’t have to worry because the filter kicks into high gear, after its done it returns to being extremely quiet.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality
    Cons mentioned:
    Allergies

    Rated 5 out of 5 stars

    Superb Air Cleaner

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve never been happier! This is a wonderful air cleaner both in design and in function. The air in my home just feels better and my allergies have decreased.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Excellent!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worth every penny. Very quiet and has an auto mode that is extremely convenient. Noticed immediately that our air was fresher. All air purifier units are a bit large but this one looks great.

    I would recommend this to a friend
  • Pros mentioned:
    Design

    Rated 5 out of 5 stars

    Blair Purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's a simple design, that works really well. The test was to remove smells in the air and it did this quickly. The auto function seems to work really well also to clean the air from pets.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Noise level

    Rated 5 out of 5 stars

    Good product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this as a gift for my mom. Right away you could tell the air was cleaner in the house. It also barely makes any noise when it's on. She is happy with it.

    I would recommend this to a friend
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