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
(130 Reviews)
Rating breakdown 130 reviews
5 Stars
108
4 Stars
19
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
Amazing Quality!
on October 12, 2025
Posted by: mrsmartinez88_3601
[This review was collected as part of a promotion.] This cool mist humidifier is by far the best one we’ve used. It’s very high quality and I love that you can customize everything from the humidity level to the light color all from the app on your phone. Coming into cold and flu season this was the best time to have received this. Our son tends to not handle sicknesses as well due to his heart condition, so a humidifier is a must for him. He was so excited to get an upgrade to his previous one and loves that he can pick whatever color he wants for the lighting. The other thing I loved about this is how easy it is to clean. Hoping this lasts us a long time since it’s such a great product.
Written by a customer while visiting dreo
Customer Rating
5
A really good Humidifier!
on October 12, 2025
Posted by: lialald_620
[This review was collected as part of a promotion.] The DREO Cool Mist Ultrasonic Humidifier, model HM420S, is a really great product. I decided to try it because I have dry eye syndrome and very sensitive eyes, so having something that helps with dryness—both for the eyes and skin—is very important to me.
I found it very convenient, it’s not too big, doesn’t take up much space, and has a simple white design that matches almost any room. It’s also very quiet—almost silent—and produces a fine mist that feels light and comfortable, never overwhelming.
It comes with its own app, which lets you check how much you’re using and how long it runs. It has three mist levels, which is great for adjusting humidity depending on the environment. You can also set schedules or turn it on and off directly from your phone, which is super convenient.
There’s even a small compartment on the back where you can add a few drops of essential oils if you like aromas. I find that feature really nice.
Overall, it’s very comfortable to use and works really well—especially for people who might need some extra help managing dry eyes. It’s a very good brand, and I genuinely like it a lot.
I found it very convenient, it’s not too big, doesn’t take up much space, and has a simple white design that matches almost any room. It’s also very quiet—almost silent—and produces a fine mist that feels light and comfortable, never overwhelming.
It comes with its own app, which lets you check how much you’re using and how long it runs. It has three mist levels, which is great for adjusting humidity depending on the environment. You can also set schedules or turn it on and off directly from your phone, which is super convenient.
There’s even a small compartment on the back where you can add a few drops of essential oils if you like aromas. I find that feature really nice.
Overall, it’s very comfortable to use and works really well—especially for people who might need some extra help managing dry eyes. It’s a very good brand, and I genuinely like it a lot.
Written by a customer while visiting dreo
Customer Rating
3
Good
on October 12, 2025
Posted by: sarrak2_2587
[This review was collected as part of a promotion.] I really like it
Very convenient and it is almost silent so it does not bother you when you sleeping
It can be controlled with your phone so you dont have to move
Easy to use as well
Seems durable and the design is very nice
Very convenient and it is almost silent so it does not bother you when you sleeping
It can be controlled with your phone so you dont have to move
Easy to use as well
Seems durable and the design is very nice
Written by a customer while visiting dreo
Customer Rating
5
Beautiful design!
on October 10, 2025
Posted by: monaa9_6265
[This review was collected as part of a promotion.] Firstly i loved the design with led light features.The look was too good to keep it anywhere at your home.The size is enough which can last for many hours.Best part it is not noisy,quite & effective.
Written by a customer while visiting dreo
Customer Rating
5
Quite and Quality Humidifier
on October 8, 2025
Posted by: keshah7_4354
[This review was collected as part of a promotion.] Great humidifier to add to our master bedroom. This gives a more sleek modern look while giving off very little noise while on. The tilting head is a great feature to help point the mist in the direction you want it. Overall I’m so pleased to have this humidifier.
Written by a customer while visiting dreo
Customer Rating
5
Whisper quiet
on October 7, 2025
Posted by: dianned15_6384
[This review was collected as part of a promotion.] Love this humidifier! It is super quiet and high tech! Connecting the humidifier to the app was super easy as well and I am not a very tech savvy person. Love the adjustments available , humidifier was very effective. Would definitely recommend this one.
Written by a customer while visiting dreo
Customer Rating
5
Perfect Humidifier for dry seasons
on October 7, 2025
Posted by: heathers851_953
[This review was collected as part of a promotion.] I started using this humidifier at night once the weather got cooler as I get dry this time of year. With this quiet technology and multiple settings, my dry skin is gone and will be using this as my go-to during winter months and while sick
Written by a customer while visiting dreo
Customer Rating
5
The HOLY GRAIL of humidifiers 👏👏👏
on October 7, 2025
Posted by: as1717_4539
[This review was collected as part of a promotion.] The HOLY GRAIL of humidifiers! The sleek design of this machine does not take away from the experience and effectiveness of- super easy to use, beautiful LED light, connects to WiFi and phone using App Store app, quiet, and works AMAZING! Three different humidifier settings with a cartridge to add your favorite essential oils for an enhanced experience. With that, the machine is easy to use and clean - I store mine in the original packaging when not used.
Written by a customer while visiting dreo