Customer reviews from dreo
DREO - Ultrasonic 40'' Tall Cool Mist Humidifier for Bedroom, 4L Water Tank, 36H Runtime, 3 Mist Settings, Smart Control - White
Average customer rating
4.8
(132 Reviews)
Rating breakdown 132 reviews
5 Stars
109
4 Stars
20
3 Stars
3
2 Stars
0
1 Star
0
Customer Reviews for DREO - Ultrasonic 40'' Tall Cool Mist Humidifier for Bedroom, 4L Water Tank, 36H Runtime, 3 Mist Settings, Smart Control - White
Customer Rating
5
Quiet, easy to use humidifier with fun light effec
on September 18, 2025
Posted by: marys662_1918
[This review was collected as part of a promotion.] Loving this humidifier so far! It’s so quiet even on its highest setting and I love that the front panel tells you the humidity level around it. It was easy to set up and it’s nice that there’s an app to control it. You can even change the color of the light which is fun. I also appreciate that there’s a clear spot for you to put essential oils if you want to use them. Runs for a really long time
Written by a customer while visiting dreo
Customer Rating
5
Quiet, effective, and easy-to-use humidifier with
on September 18, 2025
Posted by: razana18_4627
[This review was collected as part of a promotion.] The DREO Smart 4L Cool Mist Humidifier has been a great addition to my home. It’s super easy to set up and refill, and I love that it can be controlled with the app or remote. The mist output is strong and makes the room feel more comfortable quickly, especially during dry nights. It’s very quiet, so it doesn’t disturb sleep at all. The design is sleek and modern, and the tank size is just right to last through the night without constant refills. Cleaning and maintenance are simple, which makes it very practical. Definitely a reliable and effective humidifier.
Written by a customer while visiting dreo
Customer Rating
5
Best product!
on September 15, 2025
Posted by: dominics52_7391
[This review was collected as part of a promotion.] Exceptional Humidifier — Quiet, Smart, and Powerful
I’ve been using the Dreo Smart Cool Mist Humidifier in my bedroom for a few weeks — and it’s exceeded every expectation. Here’s why I’m impressed:
Ultra‑Quiet: Even when running on higher mist settings, it’s whisper‑quiet. Great for sleeping through the night without background noise.
Consistent Mist Output: The cool mist is steady and fine — it brings moisture into the air without making surfaces soggy or leaving that heavy “wet air” feeling.
Convenient Smart Features: App control + voice assistant compatibility = love. I can set humidification schedules, automate based on humidity levels, and control it without having to get up.
Big Tobacco / Long Runtime: The tank holds enough water that I don’t feel like I’m refilling every few hours. It really lasts through the night (or more) on most settings.
Well Designed: The top‑fill style makes refilling easy and mess‑free. The controls are intuitive, the display is clean, and it looks modern rather than clunky.
I’ve been using the Dreo Smart Cool Mist Humidifier in my bedroom for a few weeks — and it’s exceeded every expectation. Here’s why I’m impressed:
Ultra‑Quiet: Even when running on higher mist settings, it’s whisper‑quiet. Great for sleeping through the night without background noise.
Consistent Mist Output: The cool mist is steady and fine — it brings moisture into the air without making surfaces soggy or leaving that heavy “wet air” feeling.
Convenient Smart Features: App control + voice assistant compatibility = love. I can set humidification schedules, automate based on humidity levels, and control it without having to get up.
Big Tobacco / Long Runtime: The tank holds enough water that I don’t feel like I’m refilling every few hours. It really lasts through the night (or more) on most settings.
Well Designed: The top‑fill style makes refilling easy and mess‑free. The controls are intuitive, the display is clean, and it looks modern rather than clunky.
Written by a customer while visiting dreo
Customer Rating
5
Love this!
on September 15, 2025
Posted by: chrystalp7_4758
[This review was collected as part of a promotion.] This is such a step up from my last humidifier. We need one running all winter as our house gets so dry. It took less than 5 minutes to set up. I love the filter since we have crazy hard water and it destroyed my last one. The soft light is so nice at nighttime. Easy to use and i love the digital display so I can choose the percentage of humidity and not just low/med/hi. I can't wait to see how well it holds up this winter.
Written by a customer while visiting dreo
Customer Rating
5
A fantastic, fully featured humidifier
on September 14, 2025
Posted by: kalebd7_1894
[This review was collected as part of a promotion.] I just got my Dreo humidifier, and I couldn’t be happier. The features crammed into a device this small are frankly, incredible.
Gone are the days of fiddly control panels with a few buttons that all do several functions (making if super confusing to use). Once you get your Dreo app set up with the unit, it makes it super easy to use all the features.
Probably my favorite feature of the humidifier is the auto function. Rather than manually controlling the unit - which is an option - simply set it to auto, and your desired humidity level. It will monitor the air and automatically cycle on and off to maintain it. It’s a lifesaver.
One other super cool feature is the ambient light. Not only does it look cool (see my photos), but the light will automatically change colors to indicate the humidity level in the room. Red, green, blue, etc. And you can see the water bubbling up for a cool effect at night.
Setup is super simple out of the box, and Dreo includes the unit, a quick start guide, full instruction manual, demineralization cartridge (to prevent buildup), and cleaning brush.
In summary, this humidifier beats any previous units I’ve owned by a mile. Being able to leave it alone and have the confidence it will “do its thing” is incredible. Love it.
Written by a customer while visiting dreo
Customer Rating
5
Love!
on September 14, 2025
Posted by: mrsthach_7648
[This review was collected as part of a promotion.] The Dreo Cool Mist Humidifier has a sleek modern design with a large tank that runs for hours, delivering a steady fine mist to quickly improve air moisture. It’s quiet enough for bedrooms and features simple controls with smart options on some models. When you’re done using it make sure to clean everything to prevent build up and mold! Overall, this is an awesome humidifier.
Written by a customer while visiting dreo
Customer Rating
4
Does the job
on September 14, 2025
Posted by: christinal65_1809
[This review was collected as part of a promotion.] This has been working well to add humidity to our very dry bedroom. The plants and we enjoy it. The only downside is, like most other humidifiers, you have to use distilled water and it goes through about a gallon a day so it’s not feasible to constantly use it.
Written by a customer while visiting dreo
Customer Rating
5
Super cool humidifier
on September 14, 2025
Posted by: AbbieH
[This review was collected as part of a promotion.] This humidifier is so cool! It helps with breathing a lot! It’s super quiet and the blue light isn’t too bright. I like that it connects to your phone and can start it up any time. I would recommend
Written by a customer while visiting dreo