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Customer reviews

Rating 4.7 out of 5 stars with 789 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 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

94%would recommend to a friend

Customers are saying

Customers praise the Blue Pure 411 Auto air purifier for its significant improvement in air quality and impressively low noise level. Many appreciate its ease of use, compact size, and aesthetically pleasing design. While some users noted minor drawbacks related to dust removal and the control button, the overwhelmingly positive feedback highlights the purifier's effectiveness and user-friendliness.

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 34 Showing 661-680 of 789 reviews
  • Pros mentioned:
    Size

    Rated 4 out of 5 stars

    Good for price.

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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.

    I think it works well in a condensed area. I have a room full of plug ins that I couldn't really smell until I added one in the room. It doesn't remember a ton of dust though. It would be better if it had an app to monitor air quality.

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

    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.

    So far it has worked great in a room where there is a cat and lots of dust most of the time. The air feels cleaner in there. Good purchase for the price.

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

    Rated 3 out of 5 stars

    Great air purifier... except for the LED!

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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.

    It would be great except that this manufacturer did what everyone else did: the sought out the brightest blue LED they could find and put it in this unit. It's on the side of the round part Okay, I'll put a piece of paper over it and use packing tape. It still was bright at night. I'll fold it over 4 times. I might not see it easily, but I can sleep. NOPE! White duct tape over the folded paper. Finally. As an air purifier, it's excellent. It took maybe 30 minutes before I noticed a difference in the bedroom. It's very quiet, and CBC (Canada Broadcasting) rating it very highly As a 190 sq ft air purifier, it would have been perfect for the bedroom without the LED.

    I would recommend this to a friend
    • Brand response from Blueair Support Team
      Posted .

      Thank you for taking the time to review the product. We value your feedback. We take this kind of response into consideration when designing new products. We are happy to hear that your air quality has improved since you started using our product! blueair

  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Purifier

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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 a couple purifiers thoughout my home. This one is awesome and even compiments the decor better than the rest of them.

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

    Rated 5 out of 5 stars

    Difference maker

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

    Great product! Very quiet. We have a massive bernese mountain dog and this helped freshen up the house in the first 24 hours!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    I like my Dyson purifier better

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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 ok. For the price, it’s excellent. I keep it in the bathroom and it seems to do ok.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Pretty good

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

    It works pretty well I feel the air being a bit more breathable overall I like it

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

    Rated 5 out of 5 stars

    Love it!

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

    My daughter loves this! She has allergies & runs it each day. It’s noises when at top speed, but does a nice job in a bedroom.

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

    Rated 5 out of 5 stars

    Portable 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.

    Just the right size to be portable. I bought this filter to use in hotel rooms while traveling. Works as intended, no complaints

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

    Rated 4 out of 5 stars

    Decent purchase

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

    Works decently. Not bad for price however I would look into other options as well. The auto feature is a bit lack luster however it definitely cleans the air and keeps the room fresh after a while.

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

    Rated 5 out of 5 stars

    Clean AIr

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

    Unit does a great job in a 13x15 bedroom. Dust on furniture is noticeably reduced & the air seems fresher

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

    Rated 5 out of 5 stars

    Works better than expected

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Air quality indicator is incredibly sensitive and begins cleaning impurities out of the air the second they are detected.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good product for the price

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

    Stylish, sleek, and works well. It's a one touch button on top which controls everything. The light indicator does change color based on the air. The living room got kind of smokey because something was burning in the the kitchen and I noticed the blue light (which means good air) turned into red (polluted), then orange (moderate ). After some time it turned back to blue good air! There are 2 filters, the outside filter, which looks like a cover and the inside standard filter. The pre filter can be machined wash but you have to buy the standard filters separately. I will be buying one soon to change it out. Works well in our small bedroom with no windows. Definitely helps the room.

    I would recommend this to a friend
    • Brand response from Blueair Support Team
      Posted .

      Welcome to the Blueair family! Glad to hear you are enjoying your 411 Auto! blueair

  • Rated 4 out of 5 stars

    no complaints

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

    a pretty good air filter and not too expensive on sale

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

    Rated 5 out of 5 stars

    Still trying it

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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.

    We put this in our daughters bedroom to keep the air clean, so far still adjusting and getting used to it.

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

    Rated 5 out of 5 stars

    Filter the air quietly

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

    My sons room is dust free and feels cleaner. You won’t hear it unless your on the highest setting.

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

    Rated 5 out of 5 stars

    Breath of Fresh Air

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

    This air purifiers is great. I wake up in the morning feeling refreshed because of the clean air!

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

    Rated 5 out of 5 stars

    Works like magic

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This little thing is amazing for just removing allergens, as well as weird odors from the apartment

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Blueair Blue Pure 411 Auto

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

    Good Purifier but sends out white dust on the table it is on.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Not a bad 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.

    Not a bad filter Has a lot Of features Decent size

    I would recommend this to a friend