Pure Enrichment

Pure Enrichment MistAire Studio Ultrasonic Cool Mist Humidifier - Small Compact Overnight Operation 2 Mist Settings Optional Night

984+ bought in the past month

$32.99$59.99

About this item

  • Dry Air Relief: Breathe better air as the ultrasonic cool mist technology safely and quickly moisturizes dry air for up to 12 hours of continuous operation in small to medium rooms up to 200 square feet. The whisper-quiet mist output with high and low settings makes this humidifier ideal for small spaces like bedrooms, baby nurseries, offices, and even indoor plants.
  • Cold & Congestion Relief: Balanced humidity and moisturized spaces in your home during dry months can help give you and your family much-needed relief. Help improve colds, coughs, congestion, sore throats, allergies, sinus issues, and dry skin with this mini humidifier.
  • Compact & Lightweight: Small and mighty, this petite humidifier is easy to move, refill, and use in a variety of spaces. The compact and slim size fits easily on any nightstand, desktop, or end table without taking up much space, making it perfect for smaller spaces.
  • Encourage Restful Sleep: Easily run the humidifier overnight to maintain a healthy humidity level in your space. The optional night light offers a soothing glow, while the whisper-quiet operation ensures you can sleep peacefully without any disturbance. Plus, the automatic shut-off feature safely turns the humidifier off when the water level is low or the tank is removed.
  • 5-Year Manufacturer's Warranty: This BPA-free humidifier comes with an AC power adapter, disk cleaning brush, and Pure Enrichment’s guaranteed 5-Year Manufacturer's Warranty. Our customer support team provides quality service and peace of mind to millions worldwide, all from a brand you can trust.
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Product details

BrandPure Enrichment
Special FeatureAuto Shut Off, Night Light, Quiet
ColorBlue
Capacity0.7 Liters
Floor Area200 Square Feet

Technical specifications

brandPure Enrichment
special_featureAuto Shut Off, Night Light, Quiet
colorBlue
floor_area200 Square Feet
operation_modeUltrasonic
product_dimensions5.1"D x 5.1"W x 11.25"H
item_weight1.1 pounds
room_typeBedrooms,Nurseries,Offices
model_namecool mist humidifier
included_componentsAC power adapter, disk cleaning brush
voltage120 Volts
wattage11 watts
shapeOval
upc853975005590
unit_count1 Count
global_trade_identification_number00853975005590
manufacturerPure Enrichment
manufacture_year2023
item_model_numberPEHUMSML
best_sellers_rank#1,979 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #20 in Humidifiers
is_discontinued_by_manufacturerNo
date_first_availableNovember 23, 2016

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Customer reviews

4.224,008 ratings

Customers say

Customers find the humidifier works well and appreciate its quiet operation, perfect size for small rooms, and easy operation and refill process.

★★★★★

Pure Enrichment MistAire Studio Ultrasonic Cool Mist Humidifier

Morning GloryDecember 22, 2025

Small, compact, personal size, just perfect for bedroom or small space and great for travel too. Super quiet, works perfect, and I highly reccomend if you need that extra bit of air moisture at night. Read more

★★★★★

Excellent Humidifer, Highly Recommended!

Arthur SeniorJanuary 13, 2018

I purchased a humidifier because the Northern air gets so dry, and then running heaters in the winter time, compounds the matter even worse. Did you know that experts have proven that, if the air gets too dry, you can get sick easier? I feel so much better when I humidify the air, I breath easier, and sleep easier as well. Plus, if the air gets too dry, you can also shock yourself on everything in your home, thats usually an indicator that your humidity is bellow 30%. I also purchased a humidity meter from the acurite brand, as I like to know where my humidity levels are at all times. Just for reference, if you can keep your humidity levels around 40% to 50% MAX, you will live happier. I have owned this humidifier for 2-years now, and I can tell you right now, that longevity is pretty good so far. I bought this for large rooms, so that I have the output if necessary. The resovoir holds up to 1-gallon of water, and its really easy to fill. Just lift the container off the base, flip it over, remove the fill cap, fill all the way up, replace cap, put container back down onto base. On the first use, you will see lots of bubbles, while the water fills up the base resovoir where the transducer is located, that creates the ultra sonic vaporization. This unit comes with two nozzles. The directional nozzle, and the 2-way nozzle. Use the directional nozzle when placing this unit near a wall, you obviously don't want to shoot water vapor into your wall. When used in an open space where there is at least 3 feet all around the unit, use the 2-way nozzle to get higher flow. Additionally, the on/off knob also controls the flow amount. Depending on how bad the humidity is, use 50% to 75% flow, for small rooms. For use in large rooms, maintain 100% flow unless water begins to form around the unit and surface it is on, then back off on the flow. This is why I highly recommend the use of a humidity meter. I like being able to know where my humidity is at all times. I do not want to exceed 50%, as it will get far too humid. But I also don't want to drop bellow 30%, and would rather keep it at a happy 40% medium. Its also nice having the meter cause in the summer time, we don't want humidity, so I can pay attention to what the humidity is doing, while I run the 2-AC units. Also, this unit has a LED light mode, up to three colors can be chosen, and can be turned on by pressing the touch sensor button, just above the flow control knob. I do wish that the max flow had a higher rate then it does, and a higher push into the air. However, for what it does do, I am pretty happy with it. This unit is also fairly easy to clean as well. I use filtered water from a Britta jug, so the deposits don't get too bad. If you use tap water, you will only breath disgusting water vapor, and will lesson the life of your unit, making cleaning more difficult. Using filtered water, I only really need to do a rinsing once a week, and a cleaning of the transducer, with the included brush. And a final cleaning with 1-cup distilled white vinegar with mostly water solution, before putting up for storage. Keep the unit clean and you should have no problems. I highly recommend it, 5-STARS! UPDATE Jan 7th 2019! I wanted to give everybody an update on how this humidifier is doing. It is now 3-years old, and it is still working! I know, hard to believe, when we know how quickly things die these days due to planned obsolescence. I have the humidifier running right now infact, as after the rains stopped again, the humidity went down to 34%, and I decided to start humidifying. The unit is still in pretty good condition, I do have some discoloration within the transducer area due to wear, I don't think much can be done about that besides a straight vinegar cleaning. Speaking of which, I have run a 1-cup vinegar to full tank of water in the tank to clean it out. I just let it sit for 30-minutes, and then cleaned it out. Now, if the deposits that form that yellow gooyness is really bad, the vinegar treatment will at least break it up to make it loose its bond, then you can fish a paper towel through inside the hole to clean off the bottom inside of the tank. Again I can't stress enough how important it is to use filtered water. Companies advertisements always lie to consumers making them think they can use tap water. Sure, but if your tap water is hard water like ours, it will dirty up your humidifier so darn fast, you'll be cleaning it every day! At least filtered water, such as that from a Britta jug container, will at least extend your cleaning times to once per week, and then at least 1 or 2 vinegar cleanings per year of use. Cleaning is important with this product for your health, as you want to breath clean moisture in the air, but don't cause yourself unnecessary labor by using tap water please. The humidifier is still able to push out its full power as it did in the first 2-years of use. One thing I've noticed over the years is, the colder the water is, the longer it takes to get going. We keep our Britta jug in the fridge, cause I don't like to drink room temperature water, and when the freshly cold water runs in the machine, it takes time for it to build up the moisture vapor till its going full strength. But this machine does a really good job in bringing up the humidity in the room. One of the things I like about it as well, is that its efficient on power consumption. Since were using a lot of electricity running space heaters, since its winter and all, I am grateful for the low consumption of the unit. Anytime you have a heating device, it uses a lot of power. Its just one of the reasons why I don't like steam based humidifiers, cause your running elements in there that draw a lot of power. And cold running humidifiers, use transducers, which generate ultrasonic vibrations, which vaporizes the water instead, while a onboard fan, pushes the vapor out. I still highly recommend this humidifier and I keep the rating at 5 out of 5! Read more

★★★★★

YOU AND YOUR PLANTS WILL LOVE IT!!!

KipperMay 25, 2017

I must say I was not sure I was going to like this unit but I gave it a try and I LOVE IT. I am not using it for health reasons at the moment however I will be getting another one for my bedroom soon. I am actually using it to raise the humidity level in my sunroom for my orchid plants and for the last 2 weeks I have been keeping the level around 55% which is perfect for my plants. Not only are they thriving at this level but the sunroom is connected to the kitchen and with the higher humidity level I feel so much better when I am in that room. That being said I will be getting another one soon for my bedroom now that I see how truly wonderful this humidifier is. The unit is working at just over 1/2 the full output and keeps the humidity level at a constant 55-58% level and my plants are very happy with that. I only need to refill the unit once every 24 hours and this only takes about 4 minutes total and that is even with a good rinsing and cleaning all the parts with the brush provided with the unit. Once a week I clean it really good and let it dry out for awhile and then start over again. I can't tell you how pleased I am with this unit. I have read the reviews about the white dust problem if you have hard water which I do. I find that as long as I keep the unit running at just over the 1/2 level output that I don't have this problem but will be honest that any higher I do have a problem with the white dust. Please note this is NOT a problem with the unit itself as this problem would happen with any ultrasonic humidifier if one has hard water. When you get your unit there will be a certificate to get a decalcification cartridge that is supposed to help with the white dust problem. I am anxious to see if the cartridge will help with this and if I can raise the volume up a bit to keep the level at 60% all the time without the white dust problem as 60% is truly ideal for orchid plants. I can't understand why there are any negative reviews at all. ??? If others would only live with the unit and get to understand how it works with the conditions of their own house invironment I am sure the negative feedback would be reduced by far as this is truly a great humidifier. As to how long being run 24/7 this humidifier will last I am not sure at this point because I have had it only going on three weeks but I am the type of guy that will be very grateful with pushing these machines to the limit of everyday use for the purpose I want it for even if I have to replace the unit a couple of times a year it will well worth the money to have the most beautiful flowers in the world thriving in my own home and not have to enjoy them in a greenhouse somewhere or in picture only. I called customer service today as I wanted to find out about the decalcification cartridge coupon that came with the unit. They were extremely helpful and very kind and answered all my question without making me feel rushed. I hope you will give this humidifier a go as I think you will enjoy. Now if the cartridge works to help with the white dust caused from having hard water and I can raise the humidity level to 60% 24/7 I will give this unit a 10 star rating and without I still give it a 5 but it really should be a 6. Read more

★★★★☆

Not bad, but not great for those very sensitive to noise

KeriDecember 4, 2025

It's pretty quiet on the low setting, aside from the random air bubbles that have to break through (kind of jarring when you're drifting off to sleep), but the high setting has an annoying sound, and for someone who has noise sensitivity when trying to sleep, it's not ideal. I wanted to use the high setting now that we're in the very dry season here, but had to turn it back to the low setting last night because I couldn't fall asleep. The low setting didn't do much for me as it did two months ago when the season was just changing. Will have to move this to my home office and find a more powerful but quieter one for my bedroom. Otherwise, it's pretty easy to use and fill up. Read more

★★★★★

Great humidifier.

Frederick A Cooper JrDecember 29, 2025

Works well, looks good. Read more

★★★★★

Perfect Size and a Huge Help for My Cat’s Breathing Issues

Julie TeerNovember 14, 2025

This little humidifier has been amazing. I bought it to help my cat with upper respiratory and breathing issues and it has made a noticeable difference. The cool mist is steady, consistent, and gentle enough to run overnight without overwhelming a small room. The size is perfect. It fits on my nightstand without taking up space and it is easy to move around when needed. Even though it is compact, the tank lasts through the night with no problem. I love that it has two mist settings, it is very quiet, and the auto shut off gives peace of mind when it runs out of water. The optional night light is a nice touch without being too bright. If you need something small, reliable, and effective, especially for pets or anyone dealing with dryness or congestion, this humidifier is a great choice. Read more

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