---
product_id: 548285785
title: "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"
brand: "dreo"
price: "614 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Dreo"
url: https://www.desertcart.pl/products/548285785-humidifiers-for-bedroom-top-fill-4l-supersized-cool-mist-humidifier
store_origin: PL
region: Poland
---

# 4L tank for 32H runtime 28dB whisper-quiet operation 40-inch tall supersized mist 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

**Brand:** dreo
**Price:** 614 zł
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—breathe better, sleep smarter, live fresher.

## Quick Answers

- **What is this?** 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 by dreo
- **How much does it cost?** 614 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/548285785-humidifiers-for-bedroom-top-fill-4l-supersized-cool-mist-humidifier)

## 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

- • **3-in-1 Wellness Hub:** Customize mist levels, enjoy aromatherapy with essential oils, and set the mood with a soothing nightlight.
- • **Silent Sanctuary Mode:** Ultra-quiet 28dB ultrasonic tech ensures peaceful nights, perfect for light sleepers and nurseries.
- • **Supersized Mist Coverage:** Dual-intake with 40-inch mist outlet spreads fine 5μm particles evenly for healthier air and happier plants.
- • **Effortless Top-Fill & Clean:** No spills, no hassle—easy top-fill design and modular parts make refills and cleaning a breeze.
- • **All-Night Hydration Powerhouse:** 4L large tank delivers up to 32 hours of continuous cool mist—sleep uninterrupted, wake refreshed.

## Overview

The Dreo 4L Top Fill Cool Mist Humidifier combines a supersized 32-hour runtime with whisper-quiet 28dB ultrasonic technology. Its advanced dual-intake and 40-inch mist outlet deliver fine, evenly distributed 5μm mist particles, improving air quality for bedrooms, nurseries, and plants. Featuring an easy top-fill design, adjustable mist levels, aroma diffuser, and ambient nightlight, it’s engineered for effortless use and all-night comfort.

## Description

Dreo Humidifier for Bedroom, 3-in-1 Quiet Supersized Cool Mist Humidifier with Diffuser and Nightlight for Home, Indoor, 32 Hour Long Runtime, 4L Rapid Ultrasonic Humidifiers for Baby Nursery and Plants

Review: Title? For a review? No. - •Easy to clean •It looks stunning •Night light is really cute •She does her job well, my room used to lay on 25% ish humidity, now it always ALWAYS lays on a steady 40%, and I only run it for 8 hours per day. When shes on the humidity lays on 70% No real complains.
Review: Perfect Humidifier, but one problem ☑️ - I’ve been using this Dreo 4L Top Fill Humidifier for a little over a month now, and it has quickly become one of my favourite home gadgets. What I love: • Super Easy Refill & Cleaning: The top-fill design is a game changer. No more struggling to flip over a tank without spilling water. Cleaning takes just a couple of minutes. • Quiet Operation: At night it’s whisper-quiet (around 28 dB), so I can sleep peacefully without the constant humming that most humidifiers make. Perfect for light sleepers and babies. • Long Runtime: A full tank easily lasts through the night and beyond. On the lowest setting, I get well over a day of mist without needing a refill. • Night Light: The soft glow is calming and works perfectly as a nursery light. • Healthy Mist Output: Within the first week I noticed my skin felt better, my throat wasn’t dry in the mornings, and even my indoor plants looked healthier. One small issue: Since there’s no built-in filter, I did notice that tiny flies can sometimes get into the water tank if left uncovered. It’s not a big problem, but I recommend always keeping the lid closed. ✅ After a full month of daily use, I can say this humidifier is quiet, easy to use, long-lasting, and really improves room comfort. Highly recommend for bedrooms, nurseries, or even larger rooms. 👉 Helpful tip: Use filtered water for longer life and cleaner mist!

## Features

- 4L Large Tank for Continuous Comfort: Enjoy quiet sleep without congestion, coughing, or dry mouth, Dreo's ultrasonic atomization brings noise down to 28dB, while its 4L tank provides up to 32 hours of moisture without the need to refill.
- Next-Gen Humidification Performance: Powered by Dreo's Dual-intake and 4-inch mist outlet design, this humidifier creates a supersized mist of up to 40 inches tall for humidifying bedrooms, while bringing faster dry air relief to help 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.
- Easy Top Fill Design: This portable humidifier allows you to fill up without having to flip the tank or spill water on the floor. Its modular design is easy to remove and install, giving you a hassle-free cleaning experience.
- 3-in-1 Humidifier: This cool mist humidifier is a perfect companion for a healthier life, from helping you breathe easier, to making your own aromatherapy sessions, to changing the mood of your room with its ambient light (essential oils not included).
- Customize your mist: choose from three different mist levels and direct the mist you like with its 30° tiltable nozzle. Auto-shut off design allows the humidifier to shut off automatically when the tank is empty, making it the perfect humidifier for nursery and plant care.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCY6VG8Z |
| Best Sellers Rank | #130,466 in Kitchen ( See Top 100 in Kitchen ) #276 in Single Room Humidifiers |
| Brand | Dreo |
| Brand Name | Dreo |
| Capacity | 4 Liters |
| Color | White |
| Colour | White |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 11,501 Reviews |
| Filter Type | Pre Filter |
| Floor Area | 300 Square Feet |
| Floor area | 300 Square Feet |
| Included Components | Aroma Pad, Cleaning Brush, Cleaning Guide*1, Humidifier*1, User Manual |
| Item Dimensions D x W x H | 28D x 14W x 25.8H centimeters |
| Item Shape | Oval |
| Item Type Name | Cool Mist Humidifier |
| Item Weight | 1.42 kg |
| Item height | 10.16 inches |
| Manufacturer | Dreo |
| Material | Plastic BPA-Free, suitable for baby |
| Model Name | DR-HHM001 |
| Model Number | DR-HHM001 |
| Operation Mode | Ultrasonic |
| Operation mode | Ultrasonic |
| Other Special Features of the Product | 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light |
| Power Source | Corded Electric |
| Room Type | Bedroom |
| Runtime | 32 hours |
| Special features | 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light |
| UPC | 850049246026 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Wattage | 26 Watt-hours |

## Product Details

- **Brand:** Dreo
- **Capacity:** 4 Liters
- **Colour:** White
- **Floor area:** 300 Square Feet
- **Special features:** 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61-VUNgNlBL.jpg)

## Questions & Answers

**Q: How noisy is the humidifier when it is working? I am a light sleeper and need to be in a very quiet environment to fall asleep.**
A: No worries at all. I am also a light sleeper, and this humidifier has never disturbed my sleep. It is much quieter than I expected, especially in sleep mode. In fact, I sleep much better with it on at night since it does a good job in relieving my itchy skin which caused by dryness.

**Q: Can you change the direction of mist output?**
A: Hi,
Yes you can.  There is a straight wide piece that goes across 75% of its total length on the top of the humidifier that  can be moved around in order to change the directional output.  Hope this helps.  Shalom… :O)

**Q: What warranty does it come with?**
A: Dear Customer,

This appliance is covered by Dreo warranty for 12 months from the date of its original purchase. You can also extend your warranty by registering your new appliance on our website: https://dreo.com/warranty. For any other issues, please don't hesitate to contact us. You can always find our contact information on the last page of the user manual. 

If you have any other questions, please feel free to contact us.

We are always at your service!
Dreo Customer Support Team

**Q: I've cleaned my humidifier 4 times since I opened the box 2 weeks ago. It continues to smell like mildew. Anyone else have this issue?**
A: Did you add baking soda to the water when you clean it Soak for 1/2 hour. Then clean and rinse well. Hope this works for you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Title? For a review? No.
*by L***L on 16 March 2025*

•Easy to clean •It looks stunning •Night light is really cute •She does her job well, my room used to lay on 25% ish humidity, now it always ALWAYS lays on a steady 40%, and I only run it for 8 hours per day. When shes on the humidity lays on 70% No real complains.

### ⭐⭐⭐⭐⭐ Perfect Humidifier, but one problem ☑️
*by G***Y on 5 August 2025*

I’ve been using this Dreo 4L Top Fill Humidifier for a little over a month now, and it has quickly become one of my favourite home gadgets. What I love: • Super Easy Refill & Cleaning: The top-fill design is a game changer. No more struggling to flip over a tank without spilling water. Cleaning takes just a couple of minutes. • Quiet Operation: At night it’s whisper-quiet (around 28 dB), so I can sleep peacefully without the constant humming that most humidifiers make. Perfect for light sleepers and babies. • Long Runtime: A full tank easily lasts through the night and beyond. On the lowest setting, I get well over a day of mist without needing a refill. • Night Light: The soft glow is calming and works perfectly as a nursery light. • Healthy Mist Output: Within the first week I noticed my skin felt better, my throat wasn’t dry in the mornings, and even my indoor plants looked healthier. One small issue: Since there’s no built-in filter, I did notice that tiny flies can sometimes get into the water tank if left uncovered. It’s not a big problem, but I recommend always keeping the lid closed. ✅ After a full month of daily use, I can say this humidifier is quiet, easy to use, long-lasting, and really improves room comfort. Highly recommend for bedrooms, nurseries, or even larger rooms. 👉 Helpful tip: Use filtered water for longer life and cleaner mist!

### ⭐⭐⭐⭐⭐ Satisfied
*by J***L on 18 October 2025*

Its working well

## Frequently Bought Together

- Dreo Humidifiers for Bedroom, Top Fill 4L Supersized Cool Mist Humidifier, 32H Runtime, 28 dB Quiet Ultrasonic Air Humidifier for Large Room, Plants, Baby Nursery, Indoor, Night Light, Easy to Clean
- Protec Humidifier Tank Cleaner, 1 Count - Colors May Vary
- 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/548285785-humidifiers-for-bedroom-top-fill-4l-supersized-cool-mist-humidifier](https://www.desertcart.pl/products/548285785-humidifiers-for-bedroom-top-fill-4l-supersized-cool-mist-humidifier)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*