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LEVOIT Classic300S Ultrasonic Smart Top Fill Humidifier, Extra Large 6L Tank for Whole Family, APP & Voice Control, Essential Oil Diffuser, Humidity Setting with Sensor, Quiet Sleep Mode, Night Light

  • Based on 4,539 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Mar 7
Order within 4 hours and 48 minutes
Available payment plans shown during checkout

Style: Smart Humidifier


Color: Blue


Features

  • Effortless Comfort with Auto Mode: Advanced sensors adjust humidity levels to maintain a consistent and healthy environment. Bid farewell to dry air and say hello to optimal well-being
  • Powerful and Efficient Performance: Enjoy 4x faster humidification, swiftly relieving dry discomfort. It runs for up to 60 hours, covering an area of 505 ft2, ensuring the better humidification tailored for you
  • Multi-Role Suitable for All-day Care: Begin your day with morning aromatherapy. Thrive during family time with Auto Mode in the afternoon. Evening brings plant care with Plant Mode. Finally, enjoy sweet dreams with Sleep Mode
  • Super-Smart App Control: Monitor and adjust your home humidifier from anywhere, anytime. Break spatial barriers, customize schedules, and let it work its magic. Experience effortless convenience
  • Hassle-free Refill, Impeccable Cleanliness: 1-Step top refill ensures a leak-free pour. No corner is left untouched. Say goodbye to troublesome bottom refills, incomplete cleaning, and unhealthy mist
  • Water Filter Replacement: Please search Levoit humidifier replacement filter which can extend the life of your humidifier. We recommend using distilled/ purified water better for your health
  • Aroma Pads Replacement: Please search Levoit aroma pads for more information which can help emit a stronger fragrance and protect the fragrance box

Description

MORE POWERFUL AND SMART GIFTS FOR YOU! Note: Distilled/ purified water is preferred for your health. Specifications: Product Dimensions: 9.6 × 7.5 × 13.4 in / 24.5 × 19.2 × 34 cm Product Weight: 4.3 lb / 2 kg Whisper-Quiet Operation: ≤ 30dB Effective Range: 215–505 ft² / 20–47 m² Material: BPA-free, suitable for babies and adults Features: √ Extra Large Water Tank of 6L √ The operation Lasts Up to 60 Hours, with 7 Nights of Sleep √ Essential Oil Tray √ Free VeSync App and Smart Controls √ Ultra-Quiet Operation √ Night Light √ Zero Light Pollution: The display light can be turned off completely √ 360 Rotating Nozzle √ Automatic Shut-Off Function √ ETL Certified For Safety and Reliability √ It comes with Cleaning Brush TROUBLESHOOTING: The display shows the No Water Indicator incorrectly: 1. Please ensure the arrow above the LED display is aligned with the indicator line on the base to ensure the water tank is properly on the base. 2. Check the max water line to see if there is too much water in the tank and base chamber. Pour out extra water if water is over the max line. 3. Check and clean the Water Outlet Valve. 4. Check whether the Float Brackets rotate smoothly and clean them. WATER FILTER REPLACEMENT: Please search B09ZY9N6PD or Levoit humidifier replacement filter which can extend the life of your humidifier aroma padsREPLACEMENT: Please search B0B8MD45FB or Levoit aroma pads for more information which can help emit a more potent fragrance and protect the fragrance box.

Brand: LEVOIT


Special Feature: Smart Control, Top Fill, Easy Clean


Color: Blue


Filter Type: Aroma pads


Floor Area: 505 Square Feet


Brand: LEVOIT


Special Feature: Smart Control, Top Fill, Easy Clean


Color: Blue


Filter Type: Aroma pads


Floor Area: 505 Square Feet


Operation Mode: Ultrasonic


Product Dimensions: 9.6"D x 7.5"W x 13.4"H


Item Weight: 4.3 Pounds


Room Type: Bedroom


Model Name: LEVOIT Classic300S Ultrasonic Smart Top Fill Humidifier,


Included Components: 1 × User Manual, 1 × 6L Ultrasonic Smart Top-Fill Humidifier, 1 × Cleaning Brush, 3 × Aroma Pads (1 Pre-Installed), 2 × Water Filter Sponges (1 Pre-Installed)


Voltage: 120


Wattage: 26 watts


Control Method: App


Shape: Square


UPC: 810043375191


Manufacturer: LEVOIT


Manufacture Year: 2023


Item Weight: 4.3 pounds


Country of Origin: China


Item model number: Classic 300S


Care instructions: Hand Wash


Assembly required: No


Number of pieces: 1


Warranty Description: Satisfaction Guaranteed Experiencing issues? Our California-based Customer Support Team is here to help. If your product is defective, don’t worry about shipping it back. We’ll send you a replacement right away!


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Has really helped my dry skin and is very convenient to run
I had a smaller humidifier that I had to fill every other day and that was only running it at night. And it was inconvenient because I had to take it to the kitchen sink. This one is bigger and holds over a gallon and a half of water and I run it 24/7. The skin on my hands was so dry. It would crack around my fingers before and now it is much better. Also, my sinuses are not dried out and don’t bleed. I also can fill the machine right where it is with water. ... show more
Reviewed in the United States on February 16, 2025 by AngelaW

  • Quiet and efficient
Very nice. Without the app keeps the room at 45 to 50% humidity. You can adjust the mist level. Downloading the app allows you to set the desired humidity level, and gives a lot of info. Would buy again, even without the app, if you're not into that. Easy to clean but using distilled water reduces the need for that. ... show more
Reviewed in the United States on December 28, 2024 by Reader

  • Works as described but keep in mind...
We live in S.E. Arizona so humidity is typically very low except during monsoon season. Local power company suggested adding humidity to help keep the air in the room warmer as well as running ceiling fans counter clockwise. Both supposedly help keep the power bill down. I got it specifically for our living room. The unit is nice and runs very quietly and I think it's a quality piece of gear. It does use a lot of water and you need to run distilled water thru it not just tap water (ours is brutally hard anyway). So unless you invest in a home water distiller you'll be buying lots of bottles of distilled water. It adds up quickly at a buck + / gallon bottle. The unit holds just under 2 gallons. The instructions indicate you place it on a hard flat surface so Ok, but what about height? Does putting it on a table or shelf make it more effective than setting it on the floor? Inquiring minds want to know. Like most gadgets these days this thing requires an 'app'. The controls on the unit are not adequate to set things like humidity level or schedule so you have to get the app. You have to be able to pair it up with your home network which again requires the app. I don't care for the app at all, it's overdesigned with lots of cute pictures - 'scenes' - the majority of which are irrelevant, but getting to the functional settings is a pain, it would be much better if they streamlined the app with a direct tap to set humidity levels, schedule etc. without all the other unnecessary stuff that gets in the way. I'm a cantankerous old fart who values ease and simplicity not a lot of useless stuff to manipulate. At the end of the day I couldn't get the schedule feature to work so I just turn it on and off manually. Bottom line it works and is a quality piece of gear that consumes a lot of water quickly even on 'low'. It may be better in smaller rooms as it rarely seems to hit the humidity level I set. So FYI. ... show more
Reviewed in the United States on February 5, 2024 by Martin C McCleary

  • A+
As an Oregonian who moved to the dry climate of Colorado, my skin took a serious hit. After 27 years in the wet pacific northwest, I was desperate for relief from the dryness. I'd never used a humidifier before, but this little device has truly been a game changer for me, and I will be singing its praises! First, I love the VeSync App it comes with! It not only alerts me when it’s time to clean the humidifier to prevent mold and mildew, but also keeps track of the humidity levels in my room. This feature alone has made managing my environment so much easier. The auto mode is my absolute favorite; I simply set my desired humidity percentage, and it automatically adjusts to maintain that level. Plus, being able to control it from my phone, even when I’m away from home, is wildly cool. I was skeptical about wifi-enabled devices, but now I can’t imagine living without this feature. The price is very reasonable for the quality you get, and I appreciate how quiet it is—especially important for me as someone with autism who is sensitive to sound. My skin has finally started to recover, which is a huge relief. While the essential oil section isn’t something I personally use, I can see how it would be a lovely addition for others who enjoy aromatherapy. Super thrilled with my purchase and will definitely be exploring more products from LEVOIT in the future. If you’re dealing with dry air, I highly suggest giving this humidifier a try! ... show more
Reviewed in the United States on November 8, 2024 by Elizabeth Ponce-Del Valle Elizabeth Ponce-Del Valle

  • Great humidifier
Ver efficient. Easy to operste
Reviewed in the United States on January 21, 2025 by lewisjm

  • Automation is quirky at best
I bought this hoping to automate regulation of humidity in my grow tents but the first one is kind of quirky, to put it politely. I am using the scenes feature to max out humidification during the day up to a point, then when it hits a certain relative humidity, it dials back the misting level, and turns off at night unless the humidity drops below 35%. Well, the smart scenes automation is laggy and does not seem to work consistently. Sometimes it doesn't work at all. When it does work, it's excellent, but it doesn't work consistently at all. Also, a smartphone seems to be _required_ to adjust the desired humidity level, so if you want to use this in a guest bedroom, your guest will have the ability to turn it on or off, but not adjust the humidity level nor the level of humidification. The unit is super easy to clean, and you can refill it through the top, which is fairly rare for small humidifiers so that is a yuge plus. However, that isn't enough to offset the craptacular app, the defective automation, and requirement to use the app to set misting level and humidistat. Therefore, I grant this unit only one star, and the only reason it gets one is because I cannot rate it a zero. If I could rate it zero, I definitely would. If it worked as advertised, it would be a solid five stars, but I'm afraid it doesn't. Levoit: if you fix the fatal defects in the firmware and app I will buy at least two more of these because the advertised feature set is perfect for managing humidification for grow tents, but the actual scenes automation simply Does. NOT. Work. ... show more
Reviewed in the United States on June 3, 2022 by Kimberly Lazarski

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