






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.
💨 Elevate your air game—smart, silent, and seriously refreshing.
The Levoit Classic 300S is a large-room ultrasonic humidifier featuring a 6-liter tank that runs up to 60 hours quietly at 26dB. It covers spaces up to 505 sq ft and offers smart app control with Alexa and Google Assistant compatibility. Auto Mode uses a built-in sensor to maintain ideal humidity levels automatically. Designed with a top-fill tank for easy refills and BPA-free materials, it includes an aroma pad tray and night light, making it perfect for bedrooms, nurseries, and offices.













| ASIN | B08HS45N13 |
| Best Sellers Rank | #10,136 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #9 in Humidifiers |
| Brand | Levoit |
| Brand Name | Levoit |
| Capacity | 6 liters |
| Color | Gray |
| Control Method | App |
| Customer Reviews | 4.4 out of 5 stars 33,097 Reviews |
| Filter Type | Wick |
| Floor Area | 505 Square Feet |
| Included Components | 1 × 6L Ultrasonic Smart Top-Fill Humidifier, Aroma Pad, Cleaning Brush, User Manual, Water Filter Sponge |
| Item Dimensions D x W x H | 9.6"D x 7.5"W x 13.4"H |
| Item Shape | Square |
| Item Type Name | 6L Cool Mist Top Fill Oil Diffuser for Baby and Plants, Smart App Alexa Control, Rapid Humidification and Humidity Setting, Quiet Sleep Mode, Ultrasonic |
| Item Weight | 2 Kilograms |
| Manufacture Year | 2021 |
| Manufacturer | LEVOIT |
| Material | BPA free, suitable for babies and adults |
| Model Name | Humidifiers for Bedroom Large Room Home |
| Model Number | Classic 300S |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | Auto Mode, Auto Shut Off, Easy to Clean, Quiet, Run all night, Smart Control, Top Fill |
| Part Number | Classic 300S |
| Power Source | ETL Certified AC Power Adapter |
| Room Type | Bedroom,Baby,Room,Living Room,Nursery,Large room,home,Office |
| Runtime | 60 hours |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | Auto Mode, Auto Shut Off, Easy to Clean, Quiet, Run all night, Smart Control, Top Fill |
| UPC | 810043373210 |
| Unit Count | 1 Count |
| Voltage | 120.0 |
| 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! |
| Wattage | 26 watts |
K**T
Worth the money!
I have purchased COUNTLESS different humidifies over the years. In the end I never really liked the ones I purchased and would only end up using them for a short amount of time. This one is very well made, the parts are sturdy not like some of the cheap plastic ones I had purchased previously. It is very user friendly, you can fill it up and turn it on and get it going right away. I feel the tank capacity is good sized for your average sized bedroom. I love that it has a display for the humidity instead of having to try and guess what the humidity of the room may be at. It is also quiet which is a huge plus for me as I don't like hearing the loud noise in my bedroom. It has a light function which I don't use as I prefer it dark in the room, but some people may enjoy that feature. I also found it easy to take apart and clean which is always a plus. I have noticed a huge improvement in the humidity level of the room since having purchased this. It is an absolute MUST in the dry cold winter to have something like this it has helped my sinuses a great deal.
M**A
Excellent product
So far, so good. I run a space heater in my master bedroom, which is large with high vaulted ceilings. After a couple of months, my skin and hair became extremely dry, but the worst part was my hands. They looked and felt chalky — it was awful. I bought this humidifier, and let me tell you, within 3 days I had complete symptom resolution. I was honestly shocked. So yes — it works amazingly well. It also looks great in my room, and I barely hear it running. You can definitely trust the auto sensor feature. I’ve only had to fill the tank once since buying it about a week ago. This is one of those purchases I made that I don’t second-guess at all. It’s an excellent humidifier. One more thing: I placed it on top of my tall wooden nightstand/bookcase, and there has been zero condensation or moisture damage around it.
I**S
Great purchase!
Works well in a small bedroom, pretty quiet and perfect for a small amount of white noice when sleeping. I havent had any issues with any leaks. It is just as pictured. Great purchase for the price. I'm very happy with it.
T**B
Excellent Quality & Effectiveness
The “LEVOIT Classic300S Ultrasonic Smart Top Fill Humidifier worked very well for me. This’s is the first and only humidifier I’ve owned. It is exactly as pictured on Amazon, and functions well. It’s a quality product - performance and durability. I used it nearly 24/7 for two and half years. I opted for a large tank which turned out to be a good decision. The larger the tank, the less often it needs to be filled. Though I was overzealous in hoping it could humidify a very large open-concept living room and kitchen. It did pretty well considering I was trying to accommodate a larger area than it was meant to cover. I regularly used all three mist “output” options to adjust for how the weather impacted the amount of humidity I needed. The vent for the mist can rotate which I found very convenient. The light had just the right amount of illumination. The scent infuser is the only thing I didn’t use, due to allergies not the product. The water container is very easy to clean. Since I wasn’t used to having a humidifier I often forgot to clean the inside the base of the humidifier (where the water runs through the system). That led to a challenge. There were some tiny spaces that needed cleaning but couldn’t be reached by anything I tried - sponge, finger, mini scrub brush, toothbrush, tiny bottle brush. I think it was just the structural design that impacted the reachability of those area. (That might be true for most humidifiers. I don’t know since this was my first one.) Eventually those tiny areas inside the base developed a nasty build up. Ultimately I had to throw it out because it wasn’t healthy to continue using it. That was the only down side of this product. Because I wasn’t diligent in cleaning it sooner and more frequently, perhaps the cleaning issue could have been avoided. If I knew a way to reach those spaces, it would be the perfect humidifier and i would definitely buy it again. Overall it’s an excellent humidifier and very effective in its purpose. Based on this singular experience, I consider Levoit a quality brand, tried and true, and wouldn’t hesitate to buy their products.
C**S
Your happiness is guaranteed
I bought this humidifier in January, 2023. It was everything you would expect of a humidifier - it is super quiet - it puts out a lot of moisture - it doesn't' deposit moisture on nearby furniture - the app is easy to program - you can schedule any function from the app. That is, until the unit won't work after a power outage. So why the 5-star review of a unit that unexpected dies after a total of maybe 9 months of usage over a 3 year period? I didn't purchase the 3-year extended warranty, so the best I could hope for was getting help for some magical sequence of button pushes that would reset everything. I contacted Levoit and they quickly responded and after reviewing a short video I provided of the unit not working, they suggested an additional way of resetting the electronics beyond what is described in the user manual. That didn't work, but still I am happy. Why? After trying all know ways to reset the unit, I notified Levoit that the unit was dead, and they offered to send me a brand new replacement. How's that for customer service! Here is what Rufus says about the warranty: "The LEVOIT Classic 300S Humidifier comes with a Satisfaction Guaranteed warranty. If your product is defective, LEVOIT's California-based Customer Support Team will send you a replacement right away without requiring you to ship it back. For additional coverage, you can purchase an extended warranty through Amazon to extend protection up to 3 years if you'd like extra peace of mind." They take "Satisfaction Guaranteed" seriously. Warranty expired. No extended warranty. Customer not thrilled that unit cannot survive a power outage. New unit on the way. That, boys and girls, is how you crush the competition and win customers for life.
L**G
Great humidifier!!
This unit works great and it is so quiet. I run it overnight every month or so to keep the humidity up. My sinuses and throat appreciate it😊
N**T
Life saver
I cannot recommend this LEVOIT humidifier enough, and it easily earns 5 stars from us. It is incredibly quiet and highly effective, providing the perfect amount of moisture to the air without making any disruptive noise. Nightlight in 2 brightness settings neither is disruptive. Full refill capacity easy to fill and clean, used for 4 nights on auto setting When our child was diagnosed with pneumonia, this machine truly gave us our sleep back by easing their congestion and letting them rest comfortably through the night. It is a fantastic, reliable product that delivered exactly when we needed it most.
M**X
Update 3/21/24: Tank Leaking - Neat Humidifier-Super easy to use and set up with app/phone
Update 9/26/24: After my old humidifier started leaking and died, I bought the LEVOIT OasisMist 1000S. This one has the entire tank at the bottom (which is huge, holds 10liters of water) and the top part that has the screen/humidifier parts that you can remove from the bottom/tank. The tank is just one piece of plastic instead of multiple pieces like my old one so I highly doubt it will end up leaking (knock on wood!). I think I would recommend this one, just because I know the tank is a lot more sturdy than the other one, the tank holds a lot more water (I refill every other day), and it does all the same things the other one did (control with your phone, that kind of stuff). I’ll update if something happens to this one lol Update 3/21/24: Pretty bummed because I really liked this humidifier (I purchased the 300s) but the tank started leaking a few days ago. Bought it and been using it since last November pretty much 24/7 except when I would leave to go out (if I would remember to turn it off lol). The other day I noticed the humidifier was showing the reading of 85% humidity which I knew was way off since I live in Colorado and even when I have the humidifier turned on it rarely gets up to 40% in my room. I noticed there was water all around the tank and on my carpet and I read that off readings on the humidifier was due to the sensor getting wet so I emptied the tank, cleaned the entire thing out plus the base and let it dry for a Cpl hours then filled it back up and ran it again. The % this time wasn’t as high but still off and the next hour or so it kept going down until it got to 40% but then I noticed it going back up. Went to check on it and water was all over the tank again so I knew there definitely was a leak. Put the (almost) full tank in my sink and the next morning there was only 1/4 water left in it. I’m thinking the water is leaking out from where the clear plastic on the sides meets the white plastic on the bottom of the tank. So I’m going to have to change my review from 5 stars to 2 because I only got a couple months out of it before it died. Still going to give it a 2 though because I really did like this humidifier. Being able to control and adjust the settings easily with my phone and it was super easy to clean. Just wish it the tank didn’t start leaking! Also btw in my previous review I said I didn’t notice any sediment/gunk forming in the bottom. I eventually did but it was easy to clean off in the sink with some warm water and a non-abrasive scrub brush. I definitely think changing the filters regularly helped keep that stuff from forming. I’m not so sure about the humidifier drops but I’ll still use them in my next humidifier I just purchased. ———— Love this humidifier. I live in CO where it is super dry especially during winter. I used a couple different ones but they always ended up with gunk/sediment in the bottom so I had to get rid of them. I know it’s better to use distilled water but I’m not paying for distilled water when I have to refill my humidifier every night. I didn’t use one last year and this year my nose and throat were so dry, I was getting nose bleeds and my throat hurt so bad I thought I was actually sick but decided to try a humidifier first to see if it would help. I liked this one because I could control it with my phone and it showed the humidity levels. After plugging it in it showed my rooms humidity level was 30% and having it on for 30 min my nose and throat felt so much better. I like how you can just pick up the tank from the bottom part, carry it to the sink then remove the lid and fill it up, really simple and easy. I also like that it has a filter (and options to buy more) because after a few refills I can see the filter start to change color so I feel like that’s helping keep gunk out from the bottom. I haven’t noticed any gunk/sediment and I’ve been using it continuously now for about two months but I also put “humidifier drops” in the water that I purchased on Amazon that supposedly helps stop buildup. Not sure if that is what’s helping. I also like the app. You can turn the humidifier on or off using the app, set a timer, put it on auto (which will turn off the humidifier at a certain humidity level) or set it on manual (where you choose how much moisture comes out). It also shows what the humidity level has been over time in the room you put the humidifier in and the humidifier itself shows on a little screen in front what the current humidity level is. There’s also a light inside the humidifier they call a “night light” you can turn on or off. All in all it’s a pretty neat humidifier. I guess it depends on how dry it is where you live because mine is set to shut off at 45% humidity and it rarely gets to that level so it’s basically on all the time except when I turn it off when I go out. So I usually have to refill it every night which is kind of a bummer but at least my nose/throat/skin isn’t so crazy dry anymore. I would definitely recommend this to anyone who wants a humidifier that they can control with their phone and is pretty easy to refill and use. App set up and pairing was super easy as well.
H**Y
Excellent produit, mesure fiable et utilisation pratique
J'ai acheté ce produit notamment pour fournir un meilleur taux d'humidité à mes plantes d'intérieur. Pour le moment, rien à redire, il fonctionne parfaitement. La fonction 'Auto' lui permet de se déclencher dès que le niveau d'humidité passe sous un certain seuil et de s'arrêter de la même manière lorsque celui-ci atteint le niveau fixé. Il est aussi possible d'utiliser l'appareil en mode 'Manuel' en le déclenchant soit même et choisissant un niveau de brumisation. Le remplissage se fait très simplement par le haut et le contrôle via l'application VeSync est un petit plus pratique.
H**.
Works great!!
Works great for our living room (8x5m) I also got it to work in home assistant. I bought this model specifically for using it in home assistant and because of the good reviews. +: Big tank, silent, clear display, the cats stay away from it, app works great - : You have to create an account (I read somewhere that a credit card is needed. This is not true!). If the company takes down the service, the home assistant integration stops working. All together a great machine!
K**P
Excellent Humidifier
Works well . Do use 220V to 110 converter , great humidifier
Z**N
Aparato moderno y eficiente.
Excelente. Tengo varios humidificadores. Este es moderno; fácil de recargar el agua, aun con el aparato en marcha. Manejo a través de la app y Wifi fácil, útil y cómodo. Puede cubrir una superficie tal y como se indica, pero hay que pensar en una ubicación adecuada. El higrómetro incorporado es relativamente fiable. Hay que repetir ajustes en Auto para encontrar punto óptimo de humedad relativa para que corresponda a la humedad en el recinto - disponiendo, claro está, de otros higrómetros para comparar. Muy silencioso. Hay que colocarlo a media altura para facilitar la recarga del agua (una jarra grande es muy adecuada) - el manejo de la tapa es fácil y no es necesario quitar el recipiente del cuerpo principal para rellenarlo bajo el grifo (salvo para la limpieza). Magnífica compra.
E**S
Simplemente genial
Utilizo humidificadores desde hace años y este modelo me ha encantado, tiene buena potencia, es super silencioso, tiene gran capacidad de agua por los que dura las 24 horas sin problemas. Lo recomiendo
Trustpilot
3 weeks ago
1 month ago