---
product_id: 713995947
title: "Room Humidifier Top Filling 4L Large Humidifier with Oil Diffuser and Night Light, 32 Hours of Battery Life, Ultrasonic Humidifier"
brand: "dreo"
price: "¥33046"
currency: JPY
in_stock: true
category: "Dreo"
url: https://www.desertcart.jp/products/713995947-room-humidifier-top-filling-4l-large-humidifier-with-oil-diffuser
store_origin: JP
region: Japan
---

# 32 hours continuous runtime 4L large capacity Ultra-quiet 28dB operation Room Humidifier Top Filling 4L Large Humidifier with Oil Diffuser and Night Light, 32 Hours of Battery Life, Ultrasonic Humidifier

**Brand:** dreo
**Price:** ¥33046
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—breathe better, sleep deeper, live fresher!

## Quick Answers

- **What is this?** Room Humidifier Top Filling 4L Large Humidifier with Oil Diffuser and Night Light, 32 Hours of Battery Life, Ultrasonic Humidifier by dreo
- **How much does it cost?** ¥33046 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/713995947-room-humidifier-top-filling-4l-large-humidifier-with-oil-diffuser)

## 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

- • **Whisper-Quiet Sleep:** Ultrasonic technology reduces noise to a barely-there 28dB, perfect for restful nights.
- • **Effortless Top Filling:** Innovative top-fill design means no spills or tank flipping—cleaning and refills made simple.
- • **Long-Lasting Hydration:** 4L tank delivers up to 32 hours of uninterrupted moisture for all-day comfort.
- • **Mood-Enhancing Ambiance:** Built-in oil diffuser and customizable night light create a soothing, personalized environment.
- • **Ultra-Fine Mist Distribution:** 5μm mist particles evenly hydrate your space without dampening surfaces.

## Overview

The Dreo 4L Ultrasonic Room Humidifier combines a large-capacity tank with whisper-quiet operation and a sleek top-fill design, delivering up to 32 hours of ultra-fine mist. Enhanced with an oil diffuser and ambient night light, it’s engineered for healthier breathing, improved sleep, and a calming atmosphere in rooms up to 300 sq ft.

## Description

Dreo Room Humidifier Top Filling 4L Large Humidifier with Oil Diffuser and Night Light, 32 Hours of Battery Life, Ultrasonic Humidifier : desertcart.ae: Kitchen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNRC4G2C |
| Best Sellers Rank | #339,385 in Kitchen ( See Top 100 in Kitchen ) #755 in Single Room Humidifiers |
| Brand Name | DREO |
| Capacity | 4 liters |
| Color | Black |
| Control Method | Touch |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,586) |
| Filter Type | Pre Filter |
| Floor Area | 300 Square Feet |
| Included Components | 1 x Cleaning Cloth Brush, 1 x Humidifier, 1 x user manual (English language not guaranteed), 1 x user manual (English language not guaranteed). Not available in Dutch, 2 x Scented Ear Pads (1 pre-installed) |
| Item Dimensions D x W x H | 14D x 28W x 25.8H centimeters |
| Item Shape | Oval |
| Item Type Name | humidifier |
| Item Weight | 3.12 Pounds |
| Manufacturer | Dreo |
| Material | BPA-free plastic, baby friendly |
| Model Name | HM311 |
| Model Number | DR-HHM001 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | Adjustable Humidity Control, Adjustable moisture control, Adjustable moisture management, Aroma Diffuser, Diffuser, Easy filling at the top, Night Light, Ultra quiet operation of 28dB |
| Part Number | DR-HHM001 |
| Power Source | Corded Electric |
| Room Type | Bedroom |
| Runtime | 32 hours |
| UPC | 810142854382 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Wattage | 26 Watt-hours |

## Product Details

- **Brand:** DREO
- **Capacity:** 4 liters
- **Colour:** Black
- **Floor area:** 300 Square Feet

## Images

![Room Humidifier Top Filling 4L Large Humidifier with Oil Diffuser and Night Light, 32 Hours of Battery Life, Ultrasonic Humidifier - Image 1](https://m.media-amazon.com/images/I/61xlezU4SYL.jpg)

## Frequently Bought Together

- Dreo Humidifiers for Bedroom, Top Fill 4L Supersized Cool Mist Humidifier with Oil Diffuser and Nightlight, 32H Runtime, Quiet Ultrasonic Humidifiers for Home, Large Room, Baby Nursery and Plants
- Dreo Clean Mist Cartridge 3-Pack for Humidifiers, Compatible with Dreo Humidifiers HM311/311S/524/524S/306, Reduce Contaminants Build-up, Healthier Mist, Easier Cleaning

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**Shop now:** [https://www.desertcart.jp/products/713995947-room-humidifier-top-filling-4l-large-humidifier-with-oil-diffuser](https://www.desertcart.jp/products/713995947-room-humidifier-top-filling-4l-large-humidifier-with-oil-diffuser)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-20*