---
product_id: 677912746
title: "DREO 4L Smart Humidifier for Bedroom Baby, Cool Mist Humidifiers for Home, 28dB Quiet Humidifier, LED Display, Humidity Sensor, Oil Diffuser, 36H Runtime, Nightlight, Top Fill, Touch/APP/Voice Control"
brand: "dreo"
price: "¥35334"
currency: JPY
in_stock: true
category: "Dreo"
url: https://www.desertcart.jp/products/677912746-dreo-4l-smart-humidifier-for-bedroom-baby-cool-mist-humidifiers
store_origin: JP
region: Japan
---

# 4L large capacity Smart app & voice control Ultra-quiet 28dB operation DREO 4L Smart Humidifier for Bedroom Baby, Cool Mist Humidifiers for Home, 28dB Quiet Humidifier, LED Display, Humidity Sensor, Oil Diffuser, 36H Runtime, Nightlight, Top Fill, Touch/APP/Voice Control

**Brand:** dreo
**Price:** ¥35334
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** DREO 4L Smart Humidifier for Bedroom Baby, Cool Mist Humidifiers for Home, 28dB Quiet Humidifier, LED Display, Humidity Sensor, Oil Diffuser, 36H Runtime, Nightlight, Top Fill, Touch/APP/Voice Control by dreo
- **How much does it cost?** ¥35334 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/677912746-dreo-4l-smart-humidifier-for-bedroom-baby-cool-mist-humidifiers)

## 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

- • **Supersized Mist Power:** Dual-intake tech delivers 3x larger mist output for rapid, even room hydration.
- • **Whisper-Quiet Comfort:** Operates at a barely-there 28dB—sleep-friendly and distraction-free all night long.
- • **Effortless Smart Control:** Seamlessly manage mist, timer, and lighting via app, voice, or touch—anywhere, anytime.
- • **Precision Humidity Mastery:** Auto-senses and adjusts humidity with twice the accuracy for perfect air balance.
- • **Aromatherapy Meets Innovation:** Integrated essential oil tray transforms your space with soothing scents without compromising humidification.

## Overview

The DREO 4L Smart Humidifier combines cutting-edge ultrasonic technology with smart home integration, offering precise humidity control, whisper-quiet operation at 28dB, and a large 4-liter tank for up to 36 hours of continuous mist. Featuring a top-fill design, LED display, humidity sensor, and essential oil diffuser, it’s engineered for effortless comfort and healthier indoor air in bedrooms up to 300 sq ft.

## Description

DREO 4L Smart Humidifier for Bedroom Baby, Cool Mist Humidifiers for Home, 28dB Quiet Humidifier, LED Display, Humidity Sensor, Oil Diffuser, 36H Runtime, Nightlight, Top Fill, Touch/APP/Voice Control : desertcart.co.uk: 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. Equipped with an essential oil tray, it allows you to add your favorite essential oils for a soothing aromatherapy experience alongside humidification. Its modular design is easy to remove and install for hassle-free cleaning. 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
- 𝐄𝐬𝐬𝐞𝐧𝐭𝐢𝐚𝐥 𝐎𝐢𝐥 𝐔𝐬𝐞: Use essential oils only with the aroma pad. Do not add essential oils directly to the water tank.
- 𝙐𝙨𝙖𝙜𝙚 𝙏𝙞𝙥: In London and South East England, we strongly recommend using purified water to help reduce mineral build-up and keep your humidifier performing at its best.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCVWMTHY |
| Best Sellers Rank | 3,818 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 5 in Single Room Humidifiers |
| Brand Name | DREO |
| Capacity | 4 litres |
| Colour | White |
| Control Method | App, Voice |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (11,389) |
| 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 | 28D x 14W x 25.8H centimetres |
| Item Shape | Irregular |
| Item Type Name | Humidifier |
| Item Weight | 3.13 Pounds |
| Manufacture Year | 2023 |
| Manufacturer | Dreo |
| Material | Acrylonitrile Butadiene Styrene |
| Model Name | DR-HHM001S |
| Model Number | DR-HHM001S White |
| Number of Packs | 1 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | Adjustable Humidity Control, Aroma Diffuser, Digital Display, Humidistat, Timer |
| Part Number | DR-HHM001S White |
| Power Source | ac |
| Room Type | Bedroom |
| Runtime | 32 hours |
| UPC | 850049246040 |
| Unit Count | 1.0 count |
| Voltage | 120 Volts |
| Wattage | 26 watts |

## Product Details

- **Brand:** DREO
- **Capacity:** 4 litres
- **Colour:** White
- **Floor area:** 300 Square Feet
- **Special feature:** Adjustable Humidity Control, Aroma Diffuser, Digital Display, Humidistat, Timer

## Images

![DREO 4L Smart Humidifier for Bedroom Baby, Cool Mist Humidifiers for Home, 28dB Quiet Humidifier, LED Display, Humidity Sensor, Oil Diffuser, 36H Runtime, Nightlight, Top Fill, Touch/APP/Voice Control - Image 1](https://m.media-amazon.com/images/I/61CF0rTX5dL.jpg)

## Available Options

This product comes in different **Color, Style** 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.jp/products/677912746-dreo-4l-smart-humidifier-for-bedroom-baby-cool-mist-humidifiers](https://www.desertcart.jp/products/677912746-dreo-4l-smart-humidifier-for-bedroom-baby-cool-mist-humidifiers)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-03*