Ultrasonic Humidifier

The new generation ultrasonic humidifier for asthmatics, allergies, and sinusitis is here! Shop MIKO’s MYST is the perfect humidifier for bedrooms, home offices, and small apartments. With an essential oil diffuser, cool and warm mists, and an ultra-silent design, MYST will help keep your house comfortable and moist like a greenhouse throughout the year.

Perfect for bedrooms and home offices: covers up to 540 sq ft. The best humidifier you’ll find for bedrooms, studio apartments, or home offices.Aromatherapy humidifier: MYST comes with an essential oil diffuser. Forget about finding aromatherapy tablets. You can now directly add your favorite essential oils to your humidifier through the aroma box in the back!Cool and warm mist: MYST is an all-season humidifier with cool and warm modes. Safe for elders, children, and pets. Perfect for anyone with allergies, sinus infections, or other breathing problems.

  • Patented Zero-Leak water tank: Never worry about leakage or droplets. MYST’s tank is created using patented zero-leak technology. Now you can put a humidifier anywhere you want. No more worrying about water buildups destroying your favorite oak table.
  • Pre-programmed meditation guide: A humidifier and a wellness guide all in one. Follow guided meditation while MYST makes your room the perfect place to nurture your body and soul.


Announcement: MYST humidifier is now eligible for FSA/HSA reimbursement

Humidifier ELIGIBLE W/LMN Humidifiers are eligible for reimbursement with a Letter of Medical Necessity (LMN) for flexible spending accounts (FSA), health savings accounts (HSA), and health reimbursement accounts (HRA). They are not eligible for reimbursement with dependent care flexible spending accounts and limited-purpose flexible spending accounts (LPFSA).

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    MYST: Humidifier for Asthmatics

    Warm & Cold Mist

    MYST is the all-season humidifier you've always wanted for your home and office. Use the cold mist during hot weather or to keep things safe for your kids, and warm mist when winter comes.


    This humidifier comes with an essential oil diffuser that allows you to directly add your favorite oil into the water tank. Forget about diffusion tablets or accessories. Create your own aromatherapy formulas.

    Noiseless Sleep Mode

    If you’re tired of waking up in the middle of the night to your humidifier, switch to MYST. You should never have to choose between comfortable humidity and a sound night of sleep.

    Two Temperatures

    Relieve Asthma, Allergy, and Sinus Symptoms

    Use the cool mist to help relieve cough, congestion, and other seasonal allergy symptoms caused by warm weather. Select the warm mist in cooler climates to help mitigate bacteria, and increase humidity and oxygen level.

    Designed for Convenience

    Top Fill Humidifier

    MYST features a convenient top-filling design. Simply move the water tank to your sink, fill it up, and put it back in. The water tank also has an ergonomic handle for easy transportation and less spilling.

    Aromatherapy at Home

    Built-in Essential Oil Diffuser

    Add your favorite essential oils into the aroma box in the back and enjoy the experience brought by MYST’s built-in diffuser. Turn your humidifier into an aromatherapy device to reduce stress, calm your moods, and improve focus.

    A Holistic Approach

    Guided Meditation Sessions

    Follow the pre-installed meditation guide and reconnect with yourself. All MIKO products are designed to help you stay grounded and improve your mindset and lifestyle from the core.

    Set it and Forget it

    Smart Humidity Control

    MYST is a smart humidifier that controls your room humidity automatically. Set your desired humidity level and watch how MYST adjusts its output so your home always maintains the most optimal environment.

    Zero Noise, Zero Distraction

    Quiet Sleep Mode

    This super quiet humidifier will never disrupt your sleep. All you need to do is turn on Sleep Mode and MYST will automatically adjust the performance level to ensure a good night of sleep.

    New Generation Ultrasonic Humidifier

    Up to 540 sq ft

    MYST is the perfect humidifier for bedrooms, studio apartments, or home offices.

    Zero-leak Design

    Never worry about droplets, mold buildup, or water damage with our patented zero-leak water tank design.

    Wireless Control

    Configure MYST the way you want with a wireless remote. Timed sessions, mode switch, humidity level control.

    Experience Myst

    Take A Breather

    Try Myst Risk Free.
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    Device Registration,
    How-To's and More.

    Frequently Asked Questions

    Product Specifications

    Size: 7.7*7.7*12.6 in
    Weight: 4.06 lbs
    Power Input: AC120V, 60Hz, 30W(cool mist), 90W(warm mist)
    Water tank: 4.5L
    Effective area: 540 sq ft
    Mist output:
    Low: 140ml/h (cool mist), 200ml/h (warm mist)
    Mid: 220ml/h (cool mist), 300ml/h (warm mist)
    High: 300ml/h (cool mist), 400ml/h (warm mist)

    Does Myst require a filter?

    Myst is an ultrasonic humidifier, so you will not need to change your filters. We do however recommend you use demineralization cartridges to reduce water hardness and white dust.

    How do I put my essential oils?

    Never put essential oils directly into the water tank. There is an aroma box located in the back of the unit. You can put your favorite essential oils in there.

    Is it easy to take apart and clean?

    Yes. The Myst is super easy to take apart and clean. Visit the resources page to view our cleaning instructions video.

    Do I need an air purifier or a humidifier?

    You can check out our article on air purifier vs. humidifier for more information. Generally, you should invest in both if you suffer from seasonal allergies or sinus infections.

    Overall, humidifiers make breathing easier and purify your air naturally. If you want to reduce coughing, promote recovery from lung diseases, or soothe headaches and other weather-related symptoms, a humidifier would be great for you.

    Should I use MYST if I have asthma?

    Humidifiers are actually very helpful if you want to manage asthma. And MYST’s smart humidity control makes it even easier (since excessive humidity could worsen your condition instead of relieving it). We also have a full article on whether humidifiers are good for asthmatics.

    How long is the MYST warranty?

    MYST comes with a full one-year warranty and free returns. You can also find out more on our warranty page.

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