---
product_id: 550093143
title: "Smart Humidifiers for Bedroom, Top Fill 4L Supersized Humidifier Large Room with 28 dB, 36H Runtime, Touch/APP/Voice Control, Nightlight, Cool Mist Humidifiers for Baby, Plants, Indoor, Black"
brand: "dreo"
price: "€ 173.44"
currency: EUR
in_stock: true
reviews_count: 11
category: "Dreo"
url: https://www.desertcart.gr/products/550093143-smart-humidifiers-for-bedroom-top-fill-4l-supersized-humidifier-large
store_origin: GR
region: Greece
---

# 4L supersized tank voice & app smart control ultra-quiet 28dB operation Smart Humidifiers for Bedroom, Top Fill 4L Supersized Humidifier Large Room with 28 dB, 36H Runtime, Touch/APP/Voice Control, Nightlight, Cool Mist Humidifiers for Baby, Plants, Indoor, Black

**Brand:** dreo
**Price:** € 173.44
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—smart, silent, and seriously sleek.

## Quick Answers

- **What is this?** Smart Humidifiers for Bedroom, Top Fill 4L Supersized Humidifier Large Room with 28 dB, 36H Runtime, Touch/APP/Voice Control, Nightlight, Cool Mist Humidifiers for Baby, Plants, Indoor, Black by dreo
- **How much does it cost?** € 173.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/550093143-smart-humidifiers-for-bedroom-top-fill-4l-supersized-humidifier-large)

## 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

- • **Even Mist, No Wet Surfaces:** Ultra-fine 5μm mist disperses evenly, protecting your furniture and plants from moisture damage.
- • **Supersized 4L Top-Fill Tank:** Refill less, relax more—large capacity for uninterrupted comfort through the night.
- • **Smart Voice & App Integration:** Hands-free control with Alexa, Google Assistant, or the intuitive Dreo app—stay connected effortlessly.
- • **Precision Auto-Humidity Control:** Smart sensors auto-adjust to your ideal comfort zone—no guesswork needed.
- • **Whisper-Quiet All-Night Runtime:** 36 hours of near-silent misting keeps your space perfectly humidified without disruption.

## Overview

The Dreo Smart Humidifier is a 4L ultrasonic cool mist device designed for large rooms up to 300 sq ft. It features precise auto-humidity control, whisper-quiet 28dB operation, and a 36-hour runtime with a convenient top-fill tank. Compatible with Alexa, Google Assistant, and the Dreo app, it offers hands-free voice and app control. Its advanced mist technology ensures even humidity without wet surfaces, making it ideal for bedrooms, nurseries, and plant care.

## Description

desertcart.com: Dreo Smart Humidifiers for Bedroom, Top Fill 4L Supersized Humidifier Large Room with 28 dB, 36H Runtime, Touch/APP/Voice Control, Nightlight, Cool Mist Humidifiers for Baby, Plants, Indoor, Black : Home & Kitchen

Review: Great humidifier - I bought these to use for my house plants. I love that I can set a humidity percentage through the app and the humidifier will maintain that humidity level. If the humidifier runs out of water it automatically shuts off and sends you a notification through the app. This unit is silent as far as I am concerned, the mist is very fine and is working well for my plants. I like that the unobtrusive lights in it (which can be turned off) let's me know if my current humidity near the humidifier is in its target range (green) or if it's dry (below target humidity, yellow/orange) or wet (above target humidity, blue). You can use the app to turn the device on/off and to adjust the humidity, this is also where you control whether the humidity indicator light is on or off. I recommend it highly, I am considering getting the size up to be able to cover more of my room space. This unit holds a full gallon of distilled water when filled from totally empty, if filling from auto-shutoff it will take slightly less than a gallon. They manufacturer recommends using distilled water to avoid lime scale as do I. We have very hard well water and uso g distilled has saved us from having to descale.
Review: Excellent. Buy this. - I have a Dreo wall hanging heater that I love so I thought I'd try this. It uses the same app and is easy to set up. I am ecstatic with this product. Extremely quiet and pumps out water vapor. Having the humidity level setting on a product at this price point is amazing. The ambient lighting feature doesn't provide any value to me and seems to be a silly feature. Definitely the right size for a traditional bedroom for non McMansion houses. A little undersized for a normal living/family room. I have soft water so do not get calcium build up. There are no complicated filters although you can buy a filter to add on from Dreo. Cleaning is simple. I love that there aren't consumables that cost money constantly. Extremely satisfied with this product.

## Features

- 𝐏𝐫𝐞𝐜𝐢𝐬𝐞 𝐀𝐮𝐭𝐨 𝐇𝐮𝐦𝐢𝐝𝐢𝐭𝐲, 𝐕𝐨𝐢𝐜𝐞 & 𝐀𝐩𝐩 𝐂𝐨𝐦𝐦𝐚𝐧𝐝: Stop guessing the right humidity. With enhanced sensing precision for more accurate auto control, this smart humidifier for bedroom auto-adjusts to your ideal humidity. Control mist, timer, and lights hands-free with Alexa/Google Voice or the DREO App—all while ambient lights visually cue you to room conditions.
- 𝙋𝙤𝙬𝙚𝙧𝙛𝙪𝙡 𝙈𝙞𝙨𝙩 𝙛𝙤𝙧 𝙁𝙖𝙨𝙩𝙚𝙧 𝙍𝙤𝙤𝙢-𝙒𝙞𝙙𝙚 𝘾𝙤𝙫𝙚𝙧𝙖𝙜𝙚: Designed with Dreo’s Dual-Intake System, this cool mist humidifier delivers significantly stronger mist output than typical humidifiers, providing faster relief from dry air. Ideal for large rooms, bedrooms, and living spaces, especially during allergy season and dry winter months.
- 𝐄𝐧𝐣𝐨𝐲 𝐀𝐥𝐥-𝐍𝐢𝐠𝐡𝐭 𝐂𝐨𝐦𝐟𝐨𝐫𝐭, 𝐍𝐨 𝐑𝐞𝐟𝐢𝐥𝐥𝐬 & 𝐍𝐨 𝐍𝐨𝐢𝐬𝐞: The 4L top-fill tank runs up to 36 hours, eliminating midnight refills. An advanced acoustic design keeps noise as low as 28dB, making it a perfect quiet humidifier for bedroom and baby nursery.
- 𝙀𝙫𝙚𝙣 𝙃𝙪𝙢𝙞𝙙𝙞𝙛𝙞𝙘𝙖𝙩𝙞𝙤𝙣, 𝙉𝙤 𝙒𝙚𝙩 𝙎𝙪𝙧𝙛𝙖𝙘𝙚𝙨: Humidity that blankets the room evenly, not your furniture. Through high-frequency atomization, it releases a 5μm ultra-fine mist that disperses uniformly. Protect your wood floors, desks, and plants from moisture damage while enjoying perfectly balanced air.
- 𝐎𝐩𝐭𝐢𝐨𝐧𝐚𝐥 𝐂𝐚𝐫𝐭𝐫𝐢𝐝𝐠𝐞𝐬 𝐟𝐨𝐫 𝐇𝐞𝐚𝐥𝐭𝐡𝐢𝐞𝐫 𝐌𝐢𝐬𝐭 & 𝐋𝐞𝐬𝐬 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞: Breathe the purest mist with minimal upkeep. Upgrade effortlessly with the Demineralization Cartridge (fights white dust) and Clean Mist Cartridge (for healthier humidity). The modular design spins off for easy cleaning, and an ICON light tells you when to refresh cartridges. (Search: Dreo Demineralization Cartridge / Dreo Clean Mist Cartridge)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCVX6FSD |
| Assembly required | No |
| Batteries | 1 CR2 batteries required. |
| Batteries required | No |
| Best Sellers Rank | #553 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #6 in Humidifiers |
| Brand | DREO |
| Care instructions | Clean with Soft Cloth, Hand Wash |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,708) |
| Department | Male |
| Floor Area | 300 Square Feet |
| Included Components | Aroma Pad, Cleaning Brush, Humidifier Body, User Manual |
| Item Weight | 3.13 pounds |
| Item model number | DR-HHM001S Black |
| Manufacturer | DREO |
| Model Name | Dreo Humidifier |
| Number of pieces | 1 |
| Operation Mode | Ultrasonic |
| Product Dimensions | 11.02"D x 10.15"W x 5.51"H |
| Room Type | Bedroom, Kids Room, Living Room, Nursery, Office |
| Shape | Oval |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | 4L Top Fill Ultrasonic Humidifiers for Bedroom, Digital Display, Timer, Wifi/APP/Voice Control, Work with Alexa/Google Assistant |
| UPC | 850049246057 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Wattage | 26 watts |

## Product Details

- **Brand:** DREO
- **Capacity:** 4 Liters
- **Color:** Black
- **Floor Area:** 300 Square Feet

## Images

![Smart Humidifiers for Bedroom, Top Fill 4L Supersized Humidifier Large Room with 28 dB, 36H Runtime, Touch/APP/Voice Control, Nightlight, Cool Mist Humidifiers for Baby, Plants, Indoor, Black - Image 1](https://m.media-amazon.com/images/I/71QsYwtx4pL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I connect it to my phone only by bluetooth WITHOUT WIFI?? (We only use LAN line, no wifi TT)**
A: Wifi, it has Bluetooth

**Q: Is this cordless?**
A: No it’s not, it has to be connected to a power outlet

**Q: What type of water do you put in the machine?**
A: Tap water, but if you don’t have good tap water, I’d use bottled water to avoid mineral buildup

**Q: Do you need a filter and does it come with one?**
A: It does not need a filter, you just add water to the tank and plug it in. It mists out the top.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great humidifier
*by S***H on December 27, 2025*

I bought these to use for my house plants. I love that I can set a humidity percentage through the app and the humidifier will maintain that humidity level. If the humidifier runs out of water it automatically shuts off and sends you a notification through the app. This unit is silent as far as I am concerned, the mist is very fine and is working well for my plants. I like that the unobtrusive lights in it (which can be turned off) let's me know if my current humidity near the humidifier is in its target range (green) or if it's dry (below target humidity, yellow/orange) or wet (above target humidity, blue). You can use the app to turn the device on/off and to adjust the humidity, this is also where you control whether the humidity indicator light is on or off. I recommend it highly, I am considering getting the size up to be able to cover more of my room space. This unit holds a full gallon of distilled water when filled from totally empty, if filling from auto-shutoff it will take slightly less than a gallon. They manufacturer recommends using distilled water to avoid lime scale as do I. We have very hard well water and uso g distilled has saved us from having to descale.

### ⭐⭐⭐⭐⭐ Excellent. Buy this.
*by D***E on February 8, 2026*

I have a Dreo wall hanging heater that I love so I thought I'd try this. It uses the same app and is easy to set up. I am ecstatic with this product. Extremely quiet and pumps out water vapor. Having the humidity level setting on a product at this price point is amazing. The ambient lighting feature doesn't provide any value to me and seems to be a silly feature. Definitely the right size for a traditional bedroom for non McMansion houses. A little undersized for a normal living/family room. I have soft water so do not get calcium build up. There are no complicated filters although you can buy a filter to add on from Dreo. Cleaning is simple. I love that there aren't consumables that cost money constantly. Extremely satisfied with this product.

### ⭐⭐⭐⭐⭐ Good unit, good company
*by D***D on January 21, 2026*

This is a cool machine. The app works well and is easy to use. It is a quiet unit and will kick out the moisture if you set it on high. We have set the unit on high humidity and had the entire house look smokey. We bought a second unit because we liked the first so well. It's light to refill and last a few days depending on the moisture output. On a separate note. I can speak on the DREO brand and people that work there as well. We had a slight problem with one unit and they replaced the unit with very little difficulty. If you want a quality humidifier, here it is. I'm not a paid actor just a user with a humidity controlled house.

## Frequently Bought Together

- Dreo Smart Humidifiers for Bedroom, Top Fill 4L Supersized Cool Mist Humidifier with Nightlight, 32H Runtime, Touch/APP/Voice Control, 28 dB Quiet Ultrasonic Humidifiers for Large Room, Baby, Plants
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-08*