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Vicks 3-in-1 Sleepy Time Ultrasonic Humidifier & Diffuser

Key item features

  • Triple Functionality: This cool mist humidifier also serves as an essential oil diffuser and a color-changing night light, offering a 3-in-1 solution for comfort.
  • Extended Operation: Designed for long-lasting relief, the humidifier runs for up to 24 hours on a single filling, providing continuous moisture.
  • Filter-Free Design: The Vicks 3-in-1 humidifier operates without the need for a filter, simplifying maintenance and usage.
  • Soothing Relief: It helps soothe coughs and stuffy noses by adding moisture to the air, promoting better breathing and more comfortable sleep.
  • Aromatherapy Option: Compatible with Vicks VapoPads, it allows for the addition of soothing scents to enhance the calming environment.
  • Child-Friendly Comfort: Ideal for nurseries and bedrooms, this humidifier is suitable for use with babies and young children to aid in restful sleep.
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Current price is $37.97
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$37.97
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Customer ratings & reviews

4.4 out of 5 stars
stars
1,558 ratings398 reviews
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Reviews summary

Pros

  • : Simple to operate and set up with ease.
  • : Fitting on nightstands or dressers without taking up space.
  • : Offers multiple calming color shades.
  • : Provides a soft, non-overwhelming light.
  • : Has a calming and non-overpowering aroma.
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Showing 1-3 of 398 reviews

Jan 6, 2026
AlizaNolana
5 out of 5 stars review

Verified Purchase

Perfect! Highly recommend!

Highly recommend! I have purchased 6 as gifts, and have two for my own use. Vicks has been a great brand for cool air and steam humidifiers. Other than difficulty removing mold from the output holes, this one perfect. Easy to refill without dripping everywhere. My elderly relatives can adjust the humidity dial easily. The LED creates a soft, soothing light; the operating sound is very low volume. I have gifted and least 6 of these - to new parents, friends who are sick, and elderly relatives for winter use. I also have two in use at home. The oldest one is 3 years old. Other than the nightlight dying eventually, there have been no problems. Clean it often, as the orange bacteria found in many humidifiers will build up quickly. Make sure to remove the silicone seals and wash under that area. I do hate that the outlet area is impossible to clean without long, stiff pipe cleaners (not the craft ones, which leave lint) But I will buy again. Very easy to operate I recommend distilled water for all humidifiers, unless it states otherwise in the directions.

Helpful?6067D4ZXEM4O446967914
Nov 4, 2025
Andy
Top Reviewer
5 out of 5 stars review

Verified Purchase

Great product.

Is really helpful for reducing congestion! Very easy to use. Operates quietly and efficiently. Would definitely buy again. Instructions for once a week cleaning are detailed and a little complicated but reassuring for keeping it healthy.

Helpful?6067D4ZXEM4O446967914
May 5, 2026
BEVERLY
5 out of 5 stars review

Verified Purchase

Great little humidifier. I love the night light. Puts out a lot of cool mist and the water lasts almost all night depending on how much moisture you dial to. Doesn't drip at all, and the option to use vapor pads or essential oils is just what we wanted.

Helpful?6067D4ZXEM4O446967914