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Customer Ratings & Reviews

Your price for this item is $70.99
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The comparable value price is $339.99

Customer reviews

Rating 4.7 out of 5 stars with 600 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
94%would recommend to a friend

Customers are saying

Customers praise the Blue Pure 211+ for its noticeable improvement in air quality and whisper-quiet operation, especially in night mode. They also highlight its ease of use, effective odor removal, and the long lifespan of its filters. Many appreciate the auto mode and the sleek, modern design that complements various home decors. The purifier's size is also frequently noted as suitable for larger bedrooms.

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 18 Showing 341-360 of 600 reviews
  • Pros mentioned:
    Odor removal

    Rated 5 out of 5 stars

    Wonderful

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

    I farted rather aggressively infront of this air purifier and there was no smell at all. 10/10 product, completely reccomend.

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

    Rated 5 out of 5 stars

    Works really well!

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

    Works so good. Our son has allergies, after putting this in his room we have noticed a dramatic difference in his breathing.

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

    Rated 5 out of 5 stars

    Love it!

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

    excellent air purifier! Although I do wish it had an auto timer shutoff feature, it’s very sleek and nice to look at.

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

    Rated 4 out of 5 stars

    Very quiet and efficient

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

    Love the style and how quiet this unit is. Wish it had an app to monitor what kind of contaminates are in the air. But happy with my purchase so far.

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

    Rated 5 out of 5 stars

    recommended

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

    works well and is very quiet I would recommend this purifier to all that are looking for a quality air purifier

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

    Rated 5 out of 5 stars

    Glad We Bought the 211

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

    The Blue Pure 211 is quiet and helps our house feel fresh. We set it in the automatic mode and never worry about it.

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

    Rated 5 out of 5 stars

    Excellent

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

    I was so impressed with this air purifier that I bought a second one. Enough said.

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

    Rated 5 out of 5 stars

    wonderful!

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

    this purifier is just the best ever, helped my son with breathing better when his sinus and allergies start acting up.

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

    Rated 5 out of 5 stars

    Works Well

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

    Works Really Well. Use it when I cook in my small apartment and cleans up the air before it triggers my smoke detector.

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

    Rated 5 out of 5 stars

    mr

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

    It runs perfectly for what we needed with all the fire smoke. It also helps with cooking smells. It runs VERY quietly.

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

    Effective

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

    So far this has been a great machine. I like the double filter and the options of the levels of filtering.

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

    Rated 5 out of 5 stars

    Great value for the price.

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

    This product is great! It operates on super silent. The motor does speed up when it detects toxins in the air.

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

    Rated 5 out of 5 stars

    Best of blue series

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Thes is by far blueairs best filters for a large open area a lot of air flow and it really does help with smoke in the house

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

    Rated 5 out of 5 stars

    Fantastic 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.

    Works great so far and love the portability. Very quiet on Night Mode and it seems to be doing what it was advertised for!

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

    Rated 5 out of 5 stars

    Blue Air Pure Review

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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.

    quiet as promised, air quality improved. Does not take up any more space than a small sofa table.

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

    Great machine

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The air-purifier was easy to "assemble" (basically all that needs to be done is put the gray sleeve on the bottom half of the purifier) and is easy to operate. It has three speeds, and is very quiet on the low speed, but more noisy in the higher speeds. It doesn't have a carrying handle, making it awkward to move from room to room, but that is a minor issue compared to its good qualities.

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

    Excellent purifier and highly recommended!

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

    I am glad I chose this purifier, I have had it about a month now and it has worked great! Most of us in the house have allergies of some sort and some have asthma too and I have basically stopped all allergy meds myself because I don’t have the problems I used to wake up with anymore. It quickly senses changes in air quality and ramps itself up to take care of it being settling back down too.

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

    Rated 5 out of 5 stars

    Great Air Purifier

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

    Great air purifier. Not noisy and really cleans the air. I would recommend. Used during remodel and really helped.

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

    Rated 5 out of 5 stars

    Allergy sufferers rejoice!

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

    This thing is great. It really has done a great job in improving the air quality in our living room. Highly recommended!!

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

    Rated 5 out of 5 stars

    Air Purifier

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

    LOVE IT.... When i say if u keep your room closed the air is so much cleaner so fresh can't go wrong

    I would recommend this to a friend