LEVOIT Humidifiers for Bedroom Large Room Home, (6L) Cool Mist Top Fill Essential Oil Diffuser for Baby & Plants, Smart App & Voice Control, Rapid Humidification & Auto Mode – Quiet Sleep Mode, Gray

Great humidifier to buy
Very good product and design to put it on bedroom. I am a big fan of having humidifier everyday and it works perfectly for past 2 years. Also, it is very quite if you put it on sleep mode which turns off the light and minimize the noise. Also it is very easy to clean, so you don’t need to worry about the smell if you clean regularly

Good product to Humidity a single room.
This is my 2nd 300S humidifier. First one stopped working soon after the warranty ran out. Good customer service. Bought an extended Amazon warranty to give us 3 years of protection this time around. It works really good when programming a weekly schedule. I programmed it to operate nightly as we sleep. Gets really dry here in the winter because of the forced air heating. I have an Aprilaire system on my furnace but never worked. Not a fan of all the cleaning required to keep it running properly even with using my Reverse Osmosis water. A nice looking well made humidifier for a single room. Easy setup with app to your WiFi. Little to no noise during operation, a fair price.

works great
Works great. I have only had it up to about 1/2 the output and it keeps my room around 50% humidity. No noise or anything else to complain about. It is easy to fill and easy to adjust the output.

Great Device with Minor Flaws That Can Be Fixed
I’ve had this device for a couple weeks and have a few issues I’d like to point out:The ‘low’ setting produces a relatively loud high-pitched sound that I’m very sensitive to, so I cannot sleep with it on low. Fortunately, I use the auto setting, which rarely drops to low before turning off. The noise seems to come from the ultrasonic diaphragm, not the fan or other components, indicating the device is likely operating as intended. I’ve seen similar behavior in other ultrasonic humidifiers after trying several models. Ironically, medium/high settings are quieter than low and just produce more mist without that dreadful high-pitch sound.The app should not be necessary for all features. Out of the box, the available settings are low, medium, high, and auto. Auto defaults to 50% relative humidity, which is unreasonable, as no online resource I could find recommends an indoor relative humidity that high. For use in winter the commonly recommended range is 30-40%, and anything higher could encourage mold growth or excessive condensation. The app is needed to adjust the target humidity, which I strongly recommend you do, otherwise, you risk wasting power, water, and creating adverse effects from excess humidity. The device really should have an additional button to adjust target humidity, or repurpose an existing like holding the power level button or something which could be added in firmware.Auto mode also needs improvement. It runs the humidifier full blast until it exceeds your target by 5% and stops, not restarting until humidity falls 5% below the target. When I set my target to reasonable 35%, the room stayed very dry at under 30%, and the humidifier barely ran leaving the room quite uncomfortable. I adjusted to 45%, so it starts at 40% and runs to 50%, which I’ve found is a nice balance where the room mostly hangs closer to 40%. However, auto mode mostly runs on high, producing an excessive amount of vapor. I had to push the humidifier to the edge of my dresser to avoid moisture on the wall. I can only imagine using this on a shorter nightstand next to your bed risks soaking your floor or bed with how much mist this thing can kick out.Additionally, firmware updates are applied when connected to the app, indicating potential fixes for some issues I’ve encountered could be made. The 10% range in auto mode is far too large. I believe a 5% range would be much more ideal. I’d like to be able to set to 40%, it would then run until 42.5% and start again after falling to 37.5%, maintaining a more comfortable and controlled humidity level. Limiting mist power in auto would also help. My previous Winix humidifier allowed you to set the humidity target and limit power level. I would prefer limiting mist to medium to avoid any issues with excessive moisture when on the high setting.I also found a bug. The device allows turning off the display while activating the nightlight, but in the app, if you turn off the display, it reactivates when you turn on the nightlight. This requires manual adjustments on the device itself before bed, which is inconvenient and can be fixed in the app.Despite these issues, I still consider this a very good product. It’s visually appealing, unlike most humidifiers which look like an unsightly medical device, and it works well. It puts water in the air, runs quietly (except on low if you’re sensitive to high pitch sounds), and its ‘smart’ features work relatively well.

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.

Works well . Do use 220V to 110 converter , great humidifier