From the brand
DREO 409S Humidify Your Night
Feel the Wind with DREO
Healthier Mist, Healthier Life
100-𝙝𝙤𝙪𝙧 𝙍𝙪𝙣𝙩𝙞𝙢𝙚, 𝙇𝙖𝙨𝙩𝙞𝙣𝙜 𝘾𝙤𝙢𝙛𝙤𝙧𝙩: Enjoy uninterrupted comfort with our DREO air humidifier’s impressive 4-day runtime and 2.9-gallon tank. Spend less time refilling, more space saving and more time enjoying
𝙒𝙝𝙤𝙡𝙚-𝙧𝙤𝙤𝙢 𝘾𝙤𝙫𝙚𝙧𝙖𝙜𝙚, 𝙒𝙝𝙤𝙡𝙚 𝙁𝙖𝙢𝙞𝙡𝙮 𝙍𝙖𝙥𝙞𝙙 𝘾𝙤𝙢𝙛𝙤𝙧𝙩: Our DREO humidifier efficiently covers up to 700 ft² large room, delivering over 6 ft. of mist height with a 3,900 RPM high-speed motor. Experience fast, even humidity that reaches every corner of your space for ultimate comfort
𝙐𝙡𝙩𝙧𝙖𝙛𝙞𝙣𝙚 𝙈𝙞𝙨𝙩, 𝙀𝙫𝙚𝙣 𝘿𝙚𝙡𝙞𝙫𝙚𝙧𝙮: Our DREO cool mist whole house humidifiers for bedroom generate a 5μm ultrafine mist with 2.4MHz high-frequency atomization, ensuring quick, uniform spreading without leaving any white dust on your floors
𝙎𝙢𝙖𝙧𝙩 𝙖𝙣𝙙 𝙋𝙧𝙚𝙘𝙞𝙨𝙚 𝙃𝙪𝙢𝙞𝙙𝙞𝙩𝙮 𝘾𝙤𝙣𝙩𝙧𝙤𝙡: Effortlessly set schedules, cleaning reminders, and customize humidity with the DREO app or voice and remote control. Enjoy optimal comfort with the high-precision humidifier for plants indoor that keeps your space just the way you like it
𝙒𝙝𝙞𝙨𝙥𝙚𝙧 𝙌𝙪𝙞𝙚𝙩, 𝙍𝙚𝙨𝙩𝙛𝙪𝙡 𝙉𝙞𝙜𝙝𝙩𝙨: Enjoy serene sleep with our cool mist DREO humidifiers’ Sleep Mode for bedroom, reducing noise to just 26dB. The customizable RGB night light adds a soothing glow, creating the perfect atmosphere for a peaceful night’s rest
𝙈𝙤𝙧𝙚 𝙁𝙚𝙖𝙩𝙪𝙧𝙚𝙨 𝙩𝙤 𝙇𝙤𝙫𝙚: Experience enhanced comfort with aroma pad tray for added fragrance, clean tank technology for cleaner mist, top-fill design for easy refills, a convenient 12H timer, 360° adjustable mist outlet, etc
𝙍𝙚𝙥𝙡𝙖𝙘𝙚𝙖𝙗𝙡𝙚 𝘿𝙧𝙚𝙤 𝘿𝙚𝙢𝙞𝙣𝙚𝙧𝙖𝙡𝙞𝙯𝙖𝙩𝙞𝙤𝙣 𝘾𝙖𝙧𝙩𝙧𝙞𝙙𝙜𝙚: The use of advanced technology to make ion removal materials, reduce the free calcium and magnesium ions in the water (search for dreo demineralization cartridge), recommended monthly replacement
Darlene Darnell –
Great for your plants and yourself!
This humidifier is everything we wanted. Easy to use Very durable. Very quiet. Works great. It holds about 3 gallons of water. And the display is very colorful. It really helps us we both have dry eyes. It almost immediately helps us. I definitely recommend using it.
Kendra –
Awesome for the bedroom
Works great! Powerful and keeps my bedroom air nice and full of moisture. Love the settings, the fact that there’s an app for it and it’s connected to wifi. Very cool. Easy to use.
Justin –
Quiet and large capacity humidifier with inaccurate humidity reading
UPDATE: I’m actually bumping this into 5 stars. The hygrometer is working much better and the humidifier is maintaining the room well right around 45%. It’s super quiet and lasts a long time with the large tank. As long as this thing keeps working as it should, I am very happy with it!UPDATE: After a couple more days of use, the hygrometer appears to be getting more accurate. It seems as if the abnormally high readings occur after filling the tank full, but this seems to improve as the unit is used.ORIGINAL REVIEWWe just received this humidifier a couple days ago and so far it’s been working well. I’m using it in an upstairs room where I keep some guitars to keep the humidity controlled during the cold winter months.We have an integrated whole home humidifier hooked to our furnace, but prefer not to keep the whole house too humidified to reduce condensation buildup on the windows. This little unit does a nice job for a small to medium size room and the extra large capacity is really nice, only have to fill it every 2-3 days even running almost constantly. Having the app and WiFi capability is nice as I can remotely control it even when not at home.My biggest gripe is the hygrometer reading is WAY off compared to my other in-room hygrometer, which makes the Auto function almost useless. Readings are constantly 10-15% higher than actual, mainly because it seems like the unit’s hygrometer sits quite nearby where the mist is being expelled (it appears it’s probably on the back of the unit head, but even with the mist shooting away from it, readings are quite off).So if you’re looking for accuracy to use the Auto function, this may not be the best unit, but if you plan to keep the humidifier running constantly during the very dry winter months and prefer large capacity for minimal refills, this is a good unit to consider. I obviously can’t speak on the long term function of the unit, hopefully it holds up as I know a lot of these types tend to work for a year or two and then go kaput.
TVS – Colorado –
Powerful humidifier, works hard and delivers
This humidifier does an excellent job raising the humidity across my whole house. It’s kicking butt and using a lot of water because it’s actually doing its job—so frequent refills don’t bother me at all. I’ve been feeding it filtered water since that’s what I prefer to breathe, and the machine handles it well.The only drawback is the white mineral dust it leaves behind on windows, screens, and dark surfaces. Other reviewers mention a mineral filter, but mine didn’t come with one, and I can’t find a Dreo-branded option on Amazon. I’ll try some universal filters to see if it helps. This isn’t a Dreo problem—it’s just the reality of ultrasonic humidifiers. Overall, it works incredibly well; just be aware of the dust.
DanDaMan –
Excellent Humidifier
It works as advertised, had features like timer settings, auto detect settings and has a feature to add scented oils so that it makes the room smell great as well. It is easy to use and appears to be well made. The mist output is very good.
MaddieMae –
MUST HAVE DEMINERALIZATION FILTER–DIDN’T COME WITH PURCHASE
UPDATE: DO NOT PURCHASEI bought this in December, used it 2 weeks before I went to spend the holidays with my children. I started using it Jan 3rd, and today is Feb 3rd. Had to buy distilled water b/c Dreo STILL does not have any filters in stock, so in order to not have white powder on everything, Dreo told me to use distilled water. 3 months later, they STILL do not have the necessary filters!!!! It takes about 4 gal of water to fill properly. This morning, I filled it as usual, turned it back on and got a cup of coffee from the kitchen. I turned around and ALL the water I put in the device was leaking out of the bottom all over the floor. Thank God I didn’t place it on my Persian rugs!!! I could NOT lift this device to empty in the sink. I blocked the area with heavy towels to absorb the water. When it got low enough, I could lift it and empty in the sink. All 5 huge towels were soaked with the water. It only took about 5 minutes for this as the water was leaking like a sieve. I called Dreo customer service to get help. To get a replacement, they sent me an email with a LIST instructions that I had to do, in order to GET a replacement. I’m 72 years old and in a wheelchair. You can imagine how DIFFICULT all this was for me to clean up. I don’t know how to screen shot and email my receipt from Amazon. Couldn’t just take a phone shot and text it to ANYONE. When I explained that I am not tech savvy, the kind customer service gentleman was understanding; but their “rules are rules”. I explained I am in a wheelchair and cannot get this device to UPS for a return and I refuse to pay for pickup. I admit I was getting more and more aggravated. I asked him then to just refund my money and I would buy a new humidifier that I KNEW would not leak from another seller. I had a console humidifier for 25 years that had finally died. It NEVER leaked. I would rather have the large console than this sleek tower that leaked!!! AGAIN, I still had to do everything on their list according to their rules AND return it to UPS. I don’t know about you but I am NOT going through this. As I read about this product on a Dreo site, these have a history of leaking AND support will give you directions to troubleshoot FIRST before replacing. This old broad is NOT doing this! This was an expensive device but not worth a penny. POOR CUSTOMER SERVICE Purchase at your own risk!December 12th: I love this humidifier. I did not realize that the demineralized filter did NOT come with my purchase as it was stated in description. I can’t find anywhere to buy that filter. I even went on the DREO site and could not find. If you don’t have the filter, you end up with white powder ALL OVER everything. My housekeeper constantly is wiping down cabinets, every black appliance in my kitchen, it even gets on the glass of my windows. It is a MESS. I do have a number for Dreo now so will call them tomorrow to order 12 filters (1 for each month). I’ll let you know how they work. If this white powder continues to appear on EVERYTHING, I will toss this expensive product. I believe b/c of where I live it is salt that is what is getting on everything. I’m surprised as I have a filter on my kitchen faucet’s cold water AND I filter that water in a water pitcher. So the water I am putting in my humidifier is doubly filterered.
P Guy –
Great Purchase
Really nice. Always works, notifies me when water is too low, and ca last a whike
Kevin W –
Quiet comfort
Dreo Smart Humidifier 👌 easy to set up and pair with app. Great to see and control humidity level from phone. Do wish app showed water level as it’s a little difficult to see on unit. Really like it’s designed for a large space but has a small footprint in room. Large well lit display with all functions, quiet operation, cool mist, durable and well built.