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  • Alt View 11. Blueair - Pre-filter in Night Waves for Blue Pure 411 Auto Air Purifier - Navy Blue.
  • Alt View 12. Blueair - Pre-filter in Night Waves for Blue Pure 411 Auto Air Purifier - Navy Blue.
  • Alt View 15. Blueair - Pre-filter in Night Waves for Blue Pure 411 Auto Air Purifier - Navy Blue.

Blueair - Pre-filter in Night Waves for Blue Pure 411 Auto Air Purifier - Navy Blue

Model:
411 Auto Pre Filter
SKU:
6448072
Your price for this item is $12.99

Customer reviews

Rating 4.8 out of 5 stars with 35 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 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers value the pre-filter for its color options, ease of use, and perfect fit. They also appreciate its effectiveness in maintaining good air quality.

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 1 Showing 1-20 of 35 reviews

  • Love the color options.

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

    Love that this air purifier comes with sleeves I can interchange to match the style of my rooms. And a definite plus that the sleeves also work as a prefilter. Very simple to put on and fits nice and snug, plus it’s washable. I got the navy blue one for my husband’s home office and I love how perfect it went with his decor.

    I would recommend this to a friend

  • Toddler approved

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

    Got this pink sleeve to go with the rest of my daughters room and looks great

    This review is from Blueair - Pre-filter in Archipelago Sand for Blue Pure 411 Auto Air Purifier - Pink

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

    Awesome small air purifier

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

    It's a perfect for a small room, it automatically goes for low to high. Everytime there's smoke or other toxins in the air, it starts cleaning the air in high automatically. I wish it was better at making smoke/weed scent go away. There's always a small scent left behind.

    This review is from Blueair - Pre-filter in Archipelago Sand for Blue Pure 411 Auto Air Purifier - Pink

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

    air purifier

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

    works great the unit is easy to use and very quiet

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Just the right thing!

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

    Excellent product at a great price. I bought this as a spare pre-filter for my Blue Air Pure 411 Auto for when I wash the original one. Fits perfectly and the air purifier looks brand new!

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

    I would recommend this to a friend

  • nice and quiet!

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

    It's very sleek and quiet. I like the indicator with the light it helps really ensure that the air is getting purified for the little ones.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Recommend 10/10

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

    Love this filters look in my home and easiness to replace.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Cute

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

    Fits as directed, no issues. Will be repeat customer.

    This review is from Blueair - Pre-filter in Archipelago Sand for Blue Pure 411 Auto Air Purifier - Pink

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

    Great fabric look

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the color and fabric. It makes the purifier less bam in your face. More decorative when doing the job.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

    I would recommend this to a friend

  • Air purifiers are awesome

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

    Love these air purifier I bought 3 small ones for the bedroom and 1 larger one for the living room and dinning room I find I have less dust and it takes away cooking odors pet owners and keeps the air extremely clean I sneeze less

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

    I would recommend this to a friend

  • Pre-filter

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

    One of these came with the purifier and washes well in the washer, bought this second one so I didn't have to stop the purifier while waiting for the other one to be cleaned.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Easy

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

    Easy to replace and I like that it came in a flat package. My room smells fresh again!

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Good buy

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

    Very minimalist. Same filter as the original. Pretty easy to install.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Fits nicely.

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The filter fits nicely, but the illuminated ring/button on the top stays red as if the filter needs changing & this is the new filter.

    This review is from Blueair - Pre-filter in Archipelago Sand for Blue Pure 411 Auto Air Purifier - Pink

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

    Great

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

    Great product, easy to put on, works perfectly fine.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

    I would recommend this to a friend

  • keeping my home clean

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

    wish I had order one when I first got the purifier, but I have one now

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

    I would recommend this to a friend

  • Awesome Filter

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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 at the ready to be used when a replacement is needed. Same compact size that fits anywhere on a shelf with limited space.

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Great buy

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

    Cleans my air well gave me some allergy relief……..

    This review is from Blueair - Pre-filter in Arctic Trail for Blue Pure 411 Auto Air Purifier - Dark Gray

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

    Super quiet

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

    super quiet and easy to use, I love the auto setting

    This review is from Blueair - Pre-filter in Aurora Light for Blue Pure 411 Auto Air Purifier - Green

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

    Awesome small air purifier

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

    It's a perfect for a small room, it automatically goes for low to high. Everytime there's smoke or other toxins in the air, it starts cleaning the air in high automatically. I wish it was better at making smoke/weed scent go away. There's always a small scent left behind.

    This review is from Blueair - Pre-filter in Winter Reed for Blue Pure 411 Auto Air Purifier - Light Gray

    I would recommend this to a friend
Page 1, Showing 1-20 of 35 reviews
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