---
product_id: 559262705
title: "DREO Smart Humidifiers for Bedroom, 4L Cool Mist Humidifier, White | Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery"
brand: "dreo"
price: "R4360"
currency: ZAR
in_stock: true
category: "Dreo"
url: https://www.desertcart.co.za/products/559262705-dreo-smart-humidifiers-for-bedroom-4l-cool-mist-humidifier-white
store_origin: ZA
region: South Africa
---

# 4L large capacity App & voice control Ultra-quiet 28dB operation DREO Smart Humidifiers for Bedroom, 4L Cool Mist Humidifier, White | Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery

**Brand:** dreo
**Price:** R4360
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game — breathe smarter, live fresher!

## Quick Answers

- **What is this?** DREO Smart Humidifiers for Bedroom, 4L Cool Mist Humidifier, White | Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery by dreo
- **How much does it cost?** R4360 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/559262705-dreo-smart-humidifiers-for-bedroom-4l-cool-mist-humidifier-white)

## Best For

- dreo enthusiasts

## Why This Product

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

## Key Features

- • **All-Night Comfort:** 36 hours runtime with whisper-quiet 28dB noise level ensures uninterrupted restful sleep.
- • **Healthy Air, Always:** Ultrafine 5μm mist with optional demineralization cartridge keeps your environment fresh and scale-free.
- • **Seamless Smart Control:** Effortlessly adjust settings via Alexa, Google Assistant, or the intuitive DREO app.
- • **Hassle-Free Maintenance:** Top-fill design and modular parts make refills and cleaning spill-free and simple.
- • **Precision Humidity Mastery:** Advanced dual-intake tech delivers 3x larger mist for rapid, even room hydration.

## Overview

The DREO Smart Humidifier combines a 4L large tank with advanced dual-intake ultrasonic technology to deliver a supersized, ultrafine cool mist that covers up to 300 sq ft. Featuring smart app and voice control compatibility (Alexa & Google Assistant), a whisper-quiet 28dB operation, and a 36-hour runtime, it ensures effortless, all-night humidity management. Its top-fill, modular design simplifies refills and cleaning, while optional demineralization cartridges maintain clean, healthy mist—perfect for bedrooms, nurseries, and offices.

## Description

desertcart.com: DREO Smart Humidifiers for Bedroom, 4L Cool Mist Humidifier, White | Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery : Home & Kitchen

## Features

- 𝗣𝗿𝗲𝗰𝗶𝘀𝗲 𝗖𝗼𝗻𝘁𝗿𝗼𝗹, 𝗘𝗳𝗳𝗼𝗿𝘁𝗹𝗲𝘀𝘀 𝗖𝗼𝗻𝘃𝗲𝗻𝗶𝗲𝗻𝗰𝗲: DREO smart humidifiers for bedroom offers precise humidity control at home. With advanced algorithm and auto mode, it senses humidity levels with twice higher precision. Intelligent ambient light keeps you informed of changes. It can be controlled via voice (Alexa or Google Assistant) or the DREO app. Easily adjust settings like mist volume, timer, and ambient lighting
- 𝗡𝗲𝘅𝘁-𝗚𝗲𝗻 𝗛𝘂𝗺𝗶𝗱𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲: Powered by DREO's Dual-intake design, this cool mist humidifier for large room creates a supersized mist 3 times larger than most air humidifiers, bringing faster dry air relief and helping you breathe easy and healthy
- 𝗕𝗿𝗶𝗻𝗴 𝗙𝗿𝗲𝘀𝗵𝗻𝗲𝘀𝘀 𝗔𝗹𝗹-𝗮𝗿𝗼𝘂𝗻𝗱: Thanks to its high-frequency atomization process, this humidifier for home releases 5μm Ultrafine mist and lighter mist particles, allowing humidity to spread evenly across the room without wetting surfaces
- 𝗘𝗳𝗳𝗼𝗿𝘁𝗹𝗲𝘀𝘀 𝗗𝗲𝘀𝗶𝗴𝗻, 𝗟𝗼𝗻𝗴-𝗟𝗮𝘀𝘁𝗶𝗻𝗴 𝗖𝗼𝗺𝗳𝗼𝗿𝘁: DREO portable humidifier features an easy top fill design. You can fill it up without flipping the tank or spilling water. Its modular design is easy to remove and install for a hassle-free cleaning experience. Enjoy 36 H of uninterrupted comfort with quiet humidified air. DREO's acoustic design reduces noise to 28dB. The 4L tank ensures this baby humidifier doesn't need refilling overnight
- 𝗙𝗿𝗲𝘀𝗵 𝗠𝗶𝘀𝘁: Compatibled with DREO demineralization cartridge (Not included, You can buy cartridges by searching "DREO Demineralization Cartridge".) for descaling to reduce limescale and clean mist cartridges for healthy humidifying. The ICON light notifies you when the cartridge needs replacing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCVWMTHY |
| Best Sellers Rank | #3,891 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #7 in Humidifiers |
| Brand Name | DREO |
| Capacity | 4 liters |
| Color | White |
| Control Method | App, Touch, Voice |
| Customer Reviews | 4.4 4.4 out of 5 stars (11,903) |
| Filter Type | Demineralization |
| Floor Area | 300 square_feet |
| Global Trade Identification Number | 00850049246040 |
| Included Components | Aroma Pad, Cleaning Brush, Humidifier, Humidifier Body, User Manual |
| Item Dimensions D x W x H | 11.02"D x 10.15"W x 5.51"H |
| Item Highlight | Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery |
| Item Shape | Oval |
| Item Type Name | Humidifier |
| Item Weight | 3.1 pounds |
| Manufacture Year | 2023 |
| Manufacturer | DREO |
| Material | Acrylonitrile Butadiene Styrene, Plastic, suitable for baby |
| Model Name | HM311S |
| Model Number | DR-HHM001S White |
| Number of Packs | 1 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | 4L Top Fill Ultrasonic Humidifiers for Bedroom, Digital Display, Timer, Wifi/APP/Voice Control, Work with Alexa/Google Assistant |
| Part Number | DR-HHM001S White |
| Power Source | Corded Electric |
| Room Type | Bedroom, Kids Room, Living Room, Nursery, Office |
| Runtime | 36 hours |
| UPC | 850049246040 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 26 watts |

## Product Details

- **Brand:** DREO
- **Capacity:** 4 liters
- **Color:** White
- **Floor Area:** 300 square_feet

## Images

![DREO Smart Humidifiers for Bedroom, 4L Cool Mist Humidifier, White | Top Fill, Quiet Sleep 28 dB, 36H Runtime for large room, Touch/APP/Voice Control, Nightlight, ideal for Baby, Plants, Nursery - Image 1](https://m.media-amazon.com/images/I/61p8RyaBZEL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: how do you charge this?**
A: It has a plug-in.

## Frequently Bought Together

- Dreo Smart Humidifier, Cool Mist Humidifiers for Bedroom, Quiet 4L Top Fill Ultrasonic Humidifiers for Home Office Plant & Baby with Nightlight, LED Display, 32H Runtime, APP/Voice Control, HM311S
- Dreo Demineralization Cartridge 3-Pack for Humidifiers, Compatible with Dreo Humidifiers HM311/311S/524/524S, Prevent Mineral Build-up, Filter Hard Water, Eliminate White Dust
- Protec Humidifier Tank Cleaner, 1 Count - Colors May Vary

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**Shop now:** [https://www.desertcart.co.za/products/559262705-dreo-smart-humidifiers-for-bedroom-4l-cool-mist-humidifier-white](https://www.desertcart.co.za/products/559262705-dreo-smart-humidifiers-for-bedroom-4l-cool-mist-humidifier-white)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-08*