---
product_id: 509177698
title: "LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡"
brand: "levoit"
price: "R$776"
currency: BRL
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.br/products/509177698-levoit-smart-warm-and-cool-humidifier-for-bedroom-4-5l
store_origin: BR
region: Brazil
---

# 550 ml/h rapid mist output 4.5L large capacity Smart app & voice control LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡

**Brand:** levoit
**Price:** R$776
**Availability:** ❌ Out of Stock

## Summary

> 💨 Transform your space into a smart, soothing oasis—fast, quiet, and effortlessly chic!

## Quick Answers

- **What is this?** LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡ by levoit
- **How much does it cost?** R$776 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/509177698-levoit-smart-warm-and-cool-humidifier-for-bedroom-4-5l)

## Best For

- levoit enthusiasts

## Why This Product

- Trusted levoit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Ambiance & Aroma:** Choose your ideal night light color and add essential oils on the aroma pad for a personalized oasis.
- • **Effortless Top-Fill & Cleaning:** Designed for busy pros—easy top-fill tank with a large opening and simple disassembly for quick cleaning.
- • **Oasis-Level Humidity in Minutes:** Boosts room moisture by 10% in just 15 minutes with VortexMist tech—goodbye dry air!
- • **Smart Control at Your Fingertips:** Manage humidity, mist temperature, and lighting remotely via VeSync app or voice commands.
- • **All-Night Comfort, No Interruptions:** Runs up to 45 hours on a single fill, perfect for uninterrupted sleep or work sessions.

## Overview

The LEVOIT Smart Warm&Cool Humidifier is a premium 4.5L top-fill device designed for up to 40㎡ rooms, delivering rapid humidification at 550 ml/h with quiet operation (26dB). Featuring smart app and voice control, customizable lighting, and aroma diffusion, it offers up to 45 hours runtime. Its double air speed design accelerates warm mist output 3X faster than previous models, ensuring healthier air for babies, plants, and professionals seeking comfort and style.

## Description

Enjoy fast, quiet humidification with this smart, top-fill humidifier featuring custom lighting, voice control, and up to 45 hours of runtime for a 40 sq. ft. room.

Review: Levoit do it really well - I bought this for two reasons, 1 - I had previously bought 3 of the same humidifiers from Argos that were the cheapest at £50 and worked fine but the design was terrible and leaked and broke after a year. For £30 more this offered a lot more and looked better design as well as... 2 - ... It was Levoit, I have an air purifier by them which has been great and worked really well. They seem to be spot on with pricing and it is quality stuff in my opinion. In brief, the main part I love about this machine is that it is easy to fill and clean. So many machines you have to fill from the bottom!?!, where as this fills from the top. it easily comes apart to fill and slot back on, as well as all the parts unclip easily to clean. after using for a while they do need cleaning so to be able to separate it out easily is great. Using it is simple, but if you download the app it makes it really useful. One thing I love about this machine which I didn't know it could do, is that you can set the humidity level you want for your room and then set it to auto and it keeps it at that level, turning off when its reached. So no more waking up in a rainforest atmosphere in the morning. Hot and cold air is a boon too as well as being able to turn the display off. It's light, it's silent, it works, you get spare parts with it! For the price of this, it's a little bit more expensive than a cheap humidifier but does everything you need and well.
Review: Pshhhhh - Does its job well. Very easy to clear. Works nicely with an app. The tank holds enough water for 2-3 nights. The only downside: when you switch the humidifier off and then on (for example, refilling the tank), it doesn't remember your last steam temperature setting. It is a very minor downside of an otherwise solid product.

## Features

- 【desertcart Exclusive Edition】desertcart Exclusive Edition:with Double Air Speed Design, pulls out warm mist faster for immediate relief, 3X faster warm humidication(*Compares with LEVOIT LV600HH)
- 【Create Your Own Oasis】LEVOIT has launched an upgraded version of the Warm and Cold mist humidifier OasisMist through continuous technological innovation and development, which is faster, healthier, smarter and easier than ever
- 【Rapid Humidification】Using Unique VortexMist Technology, the humidifier can increase room humidity by 10% within 15 minutes with 550 ml/h mist output covers up to 40㎡.Let OasisMist bring you from "desert" to "oasis"!
- 【Healthier & Reliable Mist】Dry skin with heating on in winter? The OasisMist can humidifier for up to 45 hours with low cool mist with its 4.5 L.Moisturizing you, your baby, house plants, and pets
- 【Smater Remote Control 】To bring you a smarter life, you can use VeSync for free to monitor and manage your smart OasisMist! Are you going home? You can turn on the humidifier in advance and enjoy the best moisture at home!
- 【Custom Night Light & Diffuser】Do you want to have a unique humidifier? You can choose your favorite color of night light and essential oil to have a sweet dream.Noise levels as low as 26dB make the OasisMist ideal for nurseries, bedroom and office
- 【Easier Top-Fill Design】Worried about the humidifier leaking or difficult to refill? The thoughtful handle with a large opening makes it easier to add water and clean the water tank
- 【Plant Humidification Care】In addition to the most basic plant humidification, it offers you more comprehensive plant-care programs. Including scanning recognition, more professional encyclopedias, and specialized custom plant management
- 【Note】Only add essential oils to the aroma pad.Do not add essential oils into the water tank or base chamber. This will damage the humidifier and cause leaks
- 【High-quality After-sales Guarantee】We offer a 2-year warranty for the humidifier. If you have any questions, please contact LEVOIT's professional customer service team (support.uk@levoit.com) to find out the ideal solution

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSFX9YJ2 |
| Best Sellers Rank | 334,150 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 123 in Single Room Humidifiers |
| Brand | Levoit |
| Brand Name | Levoit |
| Capacity | 4.5 litres |
| Colour | White |
| Control Method | Remote |
| Customer Reviews | 4.3 out of 5 stars 1,396 Reviews |
| Filter Type | Demineralization |
| Floor Area | 40 Square Meters |
| Floor area | 40 Square Meters |
| Included Components | 1 x Quick Start Guide, 1 x Smart Humidifier, Aroma Pad, Cleaning Brush, User Manual |
| Item Dimensions D x W x H | 27.4D x 30.4W x 15.2H centimetres |
| Item Shape | Rectangular |
| Item Type Name | Humidifier |
| Item Weight | 2.4 Kilograms |
| Manufacturer | LEVOIT |
| Material | Plastic |
| Model Name | LUH-O451S-WEU |
| Model Number | LUH-O451S-WUK |
| Operation Mode | Automatic |
| Operation mode | Automatic |
| Other Special Features of the Product | Remote Control, Schedule, Smart Vesync APP, Timer, Warm and Cool Mist for Faster and Healthier Relief |
| Power Source | Corded Electric |
| Product Warranty | 2 year manufacturer guarantee. |
| Room Type | Bedroom |
| Runtime | 45 hours |
| UPC | 810123677078 810043377041 |
| Voltage | 220 Volts (AC) |
| Wattage | 280 watts |

## Product Details

- **Brand:** Levoit
- **Special feature:** Remote Control, Schedule, Smart Vesync APP, Timer, Warm and Cool Mist for Faster and Healthier Relief
- **Colour:** White
- **Capacity:** 4.5 litres
- **Floor area:** 40 Square Meters

## Images

![LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡ - Image 1](https://m.media-amazon.com/images/I/81keh30bsnL.jpg)
![LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡ - Image 2](https://m.media-amazon.com/images/I/81PfQchAb7L.jpg)
![LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡ - Image 3](https://m.media-amazon.com/images/I/81a-izb-blL.jpg)
![LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡ - Image 4](https://m.media-amazon.com/images/I/81vYEY4GmYL.jpg)
![LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light,Quiet Operation, Rapid Humidification, Voice Control,Up to 45H for 40㎡ - Image 5](https://m.media-amazon.com/images/I/81w7KkUOt+L.jpg)

## Questions & Answers

**Q: Can you use mineral water? does it have a filter to stop fine dust from the calcium in the water mist**
A: Hey , I won’t recommend this product. it’s waste of money . 
So we tried everything on this and accuracy of this product is no closer to the expected one .
Very very disappointed!

**Q: Do I have to use the app to use the humidifier or can it be manually controlled?**
A: It can be used manually, but you get more options on the app (colour change, shut screen off etc.)

**Q: Can the humidity be set to percentage and the unit would automatically stops producing mist when that level has reached?**
A: Hello, by default, Auto Mode of this humidifier uses Automatic Stop. The humidifier will stop misting when the highest target humidity level is reached (default 60%). You can use the VeSync app to change the target humidity level to fit your needs.
Thank you for your question. We hope this helps.

**Q: Can this be used without the display on during the night**
A: Hello,

-Yes, you could tap the light bulb icon and control light on and off

## Customer Reviews

### ⭐⭐⭐⭐⭐ Levoit do it really well
*by G***A on 21 March 2024*

I bought this for two reasons, 1 - I had previously bought 3 of the same humidifiers from Argos that were the cheapest at £50 and worked fine but the design was terrible and leaked and broke after a year. For £30 more this offered a lot more and looked better design as well as... 2 - ... It was Levoit, I have an air purifier by them which has been great and worked really well. They seem to be spot on with pricing and it is quality stuff in my opinion. In brief, the main part I love about this machine is that it is easy to fill and clean. So many machines you have to fill from the bottom!?!, where as this fills from the top. it easily comes apart to fill and slot back on, as well as all the parts unclip easily to clean. after using for a while they do need cleaning so to be able to separate it out easily is great. Using it is simple, but if you download the app it makes it really useful. One thing I love about this machine which I didn't know it could do, is that you can set the humidity level you want for your room and then set it to auto and it keeps it at that level, turning off when its reached. So no more waking up in a rainforest atmosphere in the morning. Hot and cold air is a boon too as well as being able to turn the display off. It's light, it's silent, it works, you get spare parts with it! For the price of this, it's a little bit more expensive than a cheap humidifier but does everything you need and well.

### ⭐⭐⭐⭐⭐ Pshhhhh
*by A***V on 7 August 2024*

Does its job well. Very easy to clear. Works nicely with an app. The tank holds enough water for 2-3 nights. The only downside: when you switch the humidifier off and then on (for example, refilling the tank), it doesn't remember your last steam temperature setting. It is a very minor downside of an otherwise solid product.

### ⭐⭐⭐⭐ Solid Build & Good Mist, But Auto Mode is Unreliable Due to Sensor
*by M***S on 26 April 2025*

I recently purchased the LEVOIT Smart Warm & Cool Humidifier (4.5L), and have mixed feelings about it. Build Quality: The unit feels solid and well-constructed. It looks sturdy and seems like it will last. Mist Functions: Both the cool and warm mist options work effectively, delivering a good amount of humidity into the room. Smart Features & Connectivity: Pairing the humidifier with the mobile app was surprisingly easy. It connected smoothly to my 2.4 GHz Wi-Fi network using WPA/WPA2 security without any issues. The Major Problem: Inaccurate Humidity Sensor: This is the biggest downside and significantly impacts the unit's core functionality. The built-in humidity sensor seems highly inaccurate. Useless Auto Mode: Because the sensor is unreliable, the automatic mode doesn't work as intended. I set my desired humidity level to 60%. The humidifier runs until its display shows 60% and then shuts off. However, within just 2-3 minutes, the display reading plummets to around 50%, causing the unit to start up again. It's extremely unlikely that the actual room humidity drops by 10% that quickly. This constant, unnecessary cycling makes the automatic feature frustrating and essentially unusable if you rely on the built-in sensor. If you're buying this specifically for reliable, set-and-forget automatic humidity control based on its own sensor, you will likely be disappointed. It's a shame such a seemingly well-made device is let down by a critical component.

## Frequently Bought Together

- LEVOIT Smart Warm&Cool Humidifier for Bedroom 4.5L,Amazon Exclusive,Top-Fill Aroma Diffuser for Baby | Plants with Custom Light ,Quiet Operation, Rapid Humidification, White
- Levoit 10-Pack Humidifier Replacement Filters Capture Fine Particles in Water Tank to Improve Humidification Efficiency, Compatible with Classic 160, Dual150, Dual200S, LV600S, 10 Pack, White
- LEVOIT Humidifier LV600HH White Black Mineral Absorption Pad Replacement

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---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-15*