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Customer Ratings & Reviews

Customer reviews

Rating 4.2 out of 5 stars with 37 reviews

Rating Filter

Rating by feature

  • Value

    Rating 3.9 out of 5 stars

  • Quality

    Rating 4.0 out of 5 stars

  • Ease of Use

    Rating 4.1 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers are enthusiastic about the 1.5-Gal. Cool Mist Ultrasonic Humidifier's quiet operation, ease of use, and adjustable mist settings. Many appreciate the timer feature, allowing for customized humidification throughout the night. The large water tank is also frequently praised for its capacity. However, some users find the light to be too bright.

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 2 Showing 21-37 of 37 reviews
  • Rated 5 out of 5 stars

    quiet, efficient humidifier

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

    Works great for smaller rooms, liked it so much that bought another one for another room. Only drawback is like many have said, the blue led lighting is a bit too bright, so serves as a night light. It can be distracting so plan on placing the unit away from your sight of vision, esp when sleeping.

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

    Best humidifier I have own

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

    First, I bought this because it was called Optimus. It turns out to be a great little humidifier. Super quiet and gets the job done.

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

    Well-priced & effective

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

    This humidifier is a great buy & works very well. Recommend.

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

    Rated 1 out of 5 stars

    Lasted 2 months

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

    This humidifier seemed good at first. It was easy to use, quiet and ran a long time between refills. However, in the third month, it started to make a loud buzzing sound after running for a few hours that kept my husband up at night. I hope Best Buy will take it back.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Timer

    Rated 5 out of 5 stars

    Works excellent

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

    This is a very good humidifier, powerful, different speeds, gas a timer and does the job!!!

    I would recommend this to a friend
  • Pros mentioned:
    Water capacity

    Rated 5 out of 5 stars

    Awesome Humidifier

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

    Just loving this humidifier... Water capacity is great... Very stylish

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

    Rated 5 out of 5 stars

    Great value

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

    This humidifier works great. No issues at all. Exactly what I was looking for.

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

    works well even as a whole house unit

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

    Using to add moisture to main living area. Works well and stops the static.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    didn't help me

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

    I don't know why but on a night that I used at dawn I was having trouble breathing and very tired, I don't know if it was because of this but I never had any problems, I stopped using it and never gave me any problems

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Just what we needed!

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

    This unit is a perfect size for the needs of our household. Especially in the dry winter months this humidifier helps maintain a balanced humidity climate, to assist in keeping our sinuses healthy!

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Poor quality.....worked only 2 times

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

    Worked two times then quit. Worked out of the box great....nice cool mist. I went to refill it the second time and it won't even power on.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Helpful

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

    For me is perfect and help me a lot. I really like it.

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

    Works great

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

    It takes a long time for the water to nice and quiet . Adjustable steam

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

    Rated 5 out of 5 stars

    So far, so good

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

    Looks nice and very quiet when running. The mist can be adjusted for more or less mist and it also has a timer for 2, 8 & 12 hour intervals if you want that; but both features are a nice convenience to have, especially the mist control. Seems easy to clean and very simple to operate. Now we will wait and see if it improves my breathing! Seems like a great product especially for the price. These things can get expensive and I was looking for one that was reasonable and had the cool mist and this was both! Very happy so far.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Optim

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

    Broke down at first day. On/off button did not switch.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Timer

    Rated 5 out of 5 stars

    Great humidifier

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

    I love the abillty to set a 4,8,or 12 hour timer. Huge fan.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Too noisy, worst product and bad warranty

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

    The product is very noisy. It was fine during the first few months and after 3 months of use, it became very noisy. I looked at the warranty program details and it said that i had to pay for the shipping which is not worth it, because, i can get a new one for the cost of shipping.

    No, I would not recommend this to a friend
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