DREO 3.7L top-fill cool mist ultrasonic humidifier in white with custom humidity setting and aroma tray
DREO Cool Mist Humidifier for Room, 3.7L Top-Fill & 35H Runtime Ultrasonic Humidifier, Custom Humidity Setting, Light Indicator & Aroma Tray, 26dB Quiet Humidifier for Home, Baby Bedroom, White
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DREO Cool Mist Humidifier for Room, 3.7L Top-Fill & 35H Runtime Ultrasonic Humidifier, Custom Humidity Setting, Light Indicator & Aroma Tray, 26dB Quiet Humidifier for Home, Baby Bedroom, White

DREO Cool Mist Humidifier for Room, 3.7L Top-Fill & 35H Runtime Ultrasonic Humidifier, Custom Humidity Setting, Light Indicator & Aroma Tray, 26dB Quiet Humidifier for Home, Baby Bedroom, WhiteDreo Humidifier for Bedroom DR HHM012Dreo Humidifier Room 6L Quiet Cool Mist Top Fill Humidifiers Diffuser Touch Control Lasts 60 Hours 12H Timer Night Light Ultrasonic Humidifiers Home
Size:7.68"D x 7.68"W x 11.1"H

Key item features

  • Extended Runtime: A 3.7L top-fill tank provides up to 35 hours of continuous mist, reducing the need for frequent refills and ensuring lasting comfort.
  • Wide Coverage: Ultrasonic technology generates a 5m ultrafine mist that reaches up to 40 inches high, covering rooms up to 300 sq ft with a 360 adjustable nozzle.
  • Quiet Operation: Operates at an ultra-quiet 26dB, comparable to a whisper, and features a soft tri-color indicator that adjusts with humidity levels for undisturbed rest.
  • Precise Humidity: Offers 5% precise humidity control with manual and auto modes, three mist levels, and a high-precision humidistat for personalized comfort.
  • Enhanced Safety: Equipped with a Hall sensor for auto shut-off on low water or tank removal, preventing dry burn, and constructed from BPA-free materials for safe use.
  • Effortless Cleaning: Designed with a wide top opening for easy refills and cleaning, including a cleaning brush to maintain hygiene and prevent scale buildup.
  • Aromatherapy Ready: Features a built-in aroma pad tray for adding essential oils, creating a soothing and relaxing atmosphere for babies and families.
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Current price is Now $39.99
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was $70.99
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4.680767837739949 stars out of 5, based on 13815 seller reviews(4.7)
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About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.4 out of 5 stars
stars2,414 ratings506 reviews
How item rating is calculated
  1. 5 stars75% (1,804)
  2. 4 stars11% (271)
  3. 3 stars4% (105)
  4. 2 stars2% (53)
  5. 1 star7% (181)

Reviews summary

Pros

  • : Filling is accessible from the top.
  • : Easy to navigate with minimal complexity.
  • : Produces high amount of mist with customizable direction.
  • : Priced similarly to comparable products.
  • : Runs with minimal noise.

Neutral

  • : Can effectively humidify, but may not fully eliminate dryness.
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Showing 1-3 of 506 reviews

Feb 1, 2026
Carl
Item details
Size: 7.68"D x 7.68"W x 11.1"H
Sold byDREODelivered byWalmart
5 out of 5 stars review

Verified Purchase

The BEST automatic humidity control EVER!!

EXCELENT!!! Quiet, easily adjusted automatic humidity control has eliminated my wintry sinus congestion and my plants love it so much they are like a bunch of happy oxygen pumps. I sleep comfortably all through the night and my skin feels hydrated upon arising.

Helpful?4YAEF7DJF9T515410654673
Jan 24, 2026
Beth
Top Reviewer
Item details
Size: 7.68"D x 7.68"W x 11.1"H
Sold byDREODelivered byWalmart
5 out of 5 stars review

Verified Purchase

I highly recommend this DREO humidifier. My nurse practitioner recommended a humidifier to alleviate my coughing. Since I am allergic to mold and dust mites a humidistat is recommended on the humidifier to prevent humidity levels above 45-50%. It requires distilled water, and that is the only maintenance that I have found. I have been using it for a couple weeks. I highly recommend this for a nursery for baby or a child’s room %26 for any adult with allergies. I will consider buying this product for a baby shower gift. I’m thrilled with this products because of the cool mist, the humidistat which changes color according to the percentile of humidity. This light can be either turned on or turned off for bedtime. A great price for good health.

Helpful?4YAEF7DJF9T515410654673
Feb 2, 2026
Kory
Item details
Size: 7.68"D x 7.68"W x 11.1"H
Sold byDREODelivered byWalmart
5 out of 5 stars review

Verified Purchase

Does The Job

Great for individual rooms, the lid offers a way to sort of point the vapor towards the middle of the room, there’s an option to add essential oils that works like a charm, the soft color glow is a great night light but can also be turned off, and it turns off on its own on a set timer or when it runs out.

Helpful?4YAEF7DJF9T515410654673