Is the MistAire Studio worth it?

At $32.99 at Amazon as of November 3, 2026, it is a low-cost way to humidify a bedroom or desk area quietly. It lacks a humidistat and timer, so you set the speed yourself.

How long does the tank last?

Up to 12 hours on low with the 1.7 L tank, roughly a full night. On high expect closer to half that, so plan on refilling most days.

How big a room will it handle?

It is rated for small to medium rooms up to about 200 sq. ft., though the specs list up to 250 sq. ft. It is not a whole-house unit.

Does it work with tap water?

Yes, but hard tap water can leave white mineral dust on furniture. Distilled water avoids that and reduces cleaning.

What comes in the box?

The humidifier, an AC power adapter, a disk cleaning brush and a user manual. No filter is needed.

Small humidifiers like this usually dip during off-season sales in spring and summer and around Black Friday. At $32.99 it is already near the bottom of its recent range.

What do buyers say about the MistAire Studio Ultrasonic Cool Mist Humidifier?

Buyers like: Very quiet operation; Efficient; lasts the whole night without running out of water; Compact and easy to move between rooms, clean, and refill.

Where can I buy the MistAire Studio Ultrasonic Cool Mist Humidifier?

10 stores we checked sell it, including Pure Enrichment, Amazon, eBay, Target, Home Depot.

MistAire Studio Ultrasonic Cool Mist Humidifier

Q: Where is the MistAire Studio Ultrasonic Cool Mist Humidifier cheapest?

At Amazon, for $32.99, 18% under what the other stores charge, as of our latest check.

Best price now

$32.99at AmazonObserved at 8:25 PM

18% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when.

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Our take on the MistAire Studio Ultrasonic Cool Mist Humidifier

The MistAire Studio is a small ultrasonic cool-mist humidifier for tabletops, nightstands and desks. Its 1.7 L tank runs up to 12 hours on low, and it has two speeds, an optional night light, a refill indicator and automatic shutoff when the water runs out. It weighs 1.5 lbs and measures 8 x 6 x 9 inches, so it packs into luggage for dry hotel rooms. At $32.99 at Amazon as of November 3, 2026, it sits at the low end of its recent price range, with 7 stores listing it new.

What reviewers say

Owners consistently describe it as very quiet and reliable for a bedroom or small office. Many say it lasts a full night on low and shuts off cleanly when the water runs out. Several report relief from sinus problems, headaches and dry eyes.

Pros

Whisper-quiet operation at night
Lasts the whole night without running out on low
Easy to clean, refill and carry between rooms
Auto shutoff and a night light that can be turned off

Cons

Frequent refilling for larger rooms or high setting
White mineral dust with hard water
Limited output and features for the price class

About the MistAire Studio Ultrasonic Cool Mist Humidifier

Eliminate dry air from living spaces with the MistAire™ Studio Ultrasonic Cool Mist Humidifier. The compact size fits easily on any nightstand, desktop, or end table making it perfect for small rooms up to 200 square feet. It even fits inside luggage, making it ideal for travel to moisturize dry hotel rooms. No matter where you decide to use it, the whisper-quiet operation allows you to work or sleep without disturbance with up to 12 hours of run time. Alleviate common symptoms associated with dry air, like cold and sinus issues, as well as providing a welcoming climate to house plants. The MistAire™ Studio Ultrasonic Cool Mist Humidifier is backed by Pure Enrichment’s industry-leading 5-year warranty so your satisfaction is guaranteed.

What buyers say

Buyers like