---
product_id: 256939809
title: "Everlasting Comfort Cool Mist Humidifier for Bedroom (6L) - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (Black)"
brand: "everlasting comfort"
price: "¥61090"
currency: JPY
in_stock: true
category: "Everlasting Comfort"
url: https://www.desertcart.jp/products/256939809-everlasting-comfort-cool-mist-humidifier-for-bedroom-6l-filterless-quiet
store_origin: JP
region: Japan
---

# Built-in essential oil diffuser 6L tank for up to 50h runtime Whisper-quiet ultrasonic tech Everlasting Comfort Cool Mist Humidifier for Bedroom (6L) - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (Black)

**Brand:** everlasting comfort
**Price:** ¥61090
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—comfort and calm, all night long!

## Quick Answers

- **What is this?** Everlasting Comfort Cool Mist Humidifier for Bedroom (6L) - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (Black) by everlasting comfort
- **How much does it cost?** ¥61090 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/256939809-everlasting-comfort-cool-mist-humidifier-for-bedroom-6l-filterless-quiet)

## Best For

- everlasting comfort enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy, Live Better:** Covers up to 500 sq ft, ideal for bedrooms, nurseries, or home offices to maintain optimal air moisture.
- • **Aromatherapy Meets Air Care:** Integrated essential oil tray lets you personalize your environment with calming scents while humidifying.
- • **Silent Serenity for Your Space:** Ultra-quiet ultrasonic operation ensures peaceful sleep or focused work without distracting noise.
- • **Endless Comfort, Zero Interruptions:** Enjoy up to 50 hours of continuous cool mist with a large 6L water tank—perfect for all-night hydration.
- • **Effortless Maintenance, Maximum Hygiene:** Slim, filterless design with easy-to-clean tank reduces hassle and keeps your air fresh and pure.

## Overview

The Everlasting Comfort Cool Mist Humidifier features a 6L ultrasonic water tank delivering up to 50 hours of whisper-quiet mist coverage for rooms up to 500 sq ft. Its filterless, easy-to-clean design includes a built-in essential oil tray and automatic shut-off for safety, making it an ideal, low-maintenance solution for improving air quality and adding aromatherapy benefits in bedrooms, nurseries, and offices.

## Description

Discover the ultimate in comfort with the Everlasting Comfort Cool Mist Humidifier. Designed for bedrooms and large rooms, this ultrasonic humidifier boasts a generous 6L water tank that provides up to 50 hours of continuous use, ensuring your space remains perfectly humidified. Ideal for combating allergies, dry skin, and congestion, it delivers a whisper-quiet performance, making it an excellent addition to any bedroom, baby room, or large living area. Experience the convenience of easy maintenance with our humidifier’s slim and large water tank, which is simple to clean and maintain. This humidifier and air purifier in one design not only promotes efficient use but also means less frequent refills. The humidifier’s built-in essential oil tray allows you to infuse your environment with your favorite aromas, creating a soothing and relaxing atmosphere. Safety is a priority with the automatic shut-off feature that activates when the water level is low. The adjustable motor and 360-degree nozzle ensure that you get optimal mist distribution, providing long-lasting comfort with a runtime of 22 to 50 hours. Whether you’re looking to improve air quality, relieve congestion, or add a touch of aromatherapy to your space, the Everlasting Comfort vaporizer humidifiers is the perfect solution for your home.

## Features

- COLD MIST AIR HUMIDIFIERS FOR BEDROOM: Our ultrasonic humidifier features a 6L water tank offering up to 50 hours of continuous use for bedrooms and large rooms; enjoy a whisper-quiet performance for a peaceful environment
- LARGE ROOM HUMIDIFIERS FOR HOME: Our cool mist humidifier covers up to 500 sq ft with an ultra-silent design, ensuring a quiet and comfortable environment, great for large or small bedrooms; so quiet, an ideal humidifiers for bedroom comfort
- EASY TO CLEAN: Designed with a slim, large water tank that is easy to maintain and clean, this air humidifier and vaporizer ensures efficient use, providing clean air and less frequent refills
- ESSENTIAL OILS: Our humidifier with essential oil diffuser is equipped with an essential oil tray and an automatic shut-off feature, our humidifier not only humidifies but also elevates your favorite aromas for a relaxing experience
- LONG-LASTING HUMIDIFIER: With an adjustable motor and 360-degree nozzle, this humidifier disperses cool mist for 22 to 50 hours, making it one of the top choices for bedrooms and homes; the quiet design makes it an optimal humidifier for office and large room use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077Z2QCS5 |
| Best Sellers Rank | #112,501 in Kitchen ( See Top 100 in Kitchen ) #224 in Single Room Humidifiers |
| Brand Name | Everlasting Comfort |
| Capacity | 1.6 gallons |
| Color | Black |
| Control Method | Touch |
| Customer Reviews | 4.3 4.3 out of 5 stars (56,669) |
| Filter Type | Wick |
| Floor Area | 500 Square Feet |
| Global Trade Identification Number | 00810062780532 |
| Included Components | Cleaning Kit |
| Item Dimensions D x W x H | 17.8D x 27.9W x 33H centimeters |
| Item Shape | Rectangular |
| Item Type Name | Humidifier |
| Manufacturer | Upper Echelon Products LLC |
| Material | BPS-free Plastic , BPA-free Plastic |
| Model Name | EC-H4 |
| Model Number | Humidifier for Bedroom |
| Number of Packs | 1 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | Quiet |
| Part Number | Humidifier |
| Power Source | Corded Electric |
| Room Type | Bedroom, Nursery |
| Runtime | 50 hours |
| UPC | 810062780532 |
| Unit Count | 1.00 Count |
| Voltage | 120 Volts |
| Wattage | 22 watts |

## Product Details

- **Brand:** Everlasting Comfort
- **Capacity:** 1.6 gallons
- **Colour:** Black
- **Floor area:** 500 Square Feet
- **Special features:** Quiet

## Images

![Everlasting Comfort Cool Mist Humidifier for Bedroom (6L) - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (Black) - Image 1](https://m.media-amazon.com/images/I/61z8PXLhPFL.jpg)

## Available Options

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

## Questions & Answers

**Q: How long does the 6L water tank run before needing a refill?**
A: The large 6-liter tank provides up to 50 hours of continuous mist, depending on the selected mist level. This makes it ideal for overnight use, large bedrooms, nurseries, or living rooms without frequent refilling.

**Q: Does this humidifier require replacement filters?**
A: No. This humidifier features a filterless design, so you don’t need to purchase or replace disposable filters. The wide tank opening and smooth surfaces make cleaning quick and easy.

**Q: Can this humidifier cover large rooms?**
A: Yes. The humidifier is designed for large rooms up to 500 sq. ft. The adjustable mist output and 360° rotating nozzle help distribute cool mist evenly throughout bedrooms, living spaces, or offices.

**Q: Is the humidifier quiet enough for sleeping or a baby nursery?**
A: Yes. The ultrasonic technology operates whisper-quiet, making it ideal for bedrooms, nurseries, and offices where a calm and peaceful environment is important.

**Q: Can I use essential oils with this humidifier?**
A: Yes. The humidifier includes a dedicated essential oil tray, allowing you to enjoy relaxing aromatherapy while the unit humidifies the air.

## Frequently Bought Together

- Everlasting Comfort Cool Mist Humidifiers for Bedroom 6L - Humidifier Large Room No-Filter, Quiet Air Humidifier for Plants, Baby, Allergies, Dry Skin, Congestion, 50 Hr Run Time, Easy Clean
- Breathe Essential Oil Blend 30 ml - Breath Sinus Relief with Menthol Oils - for Humidifiers, Diffusers, and Aromatherapy - Nexon Botanics
- MAJESTIC PURE Eucalyptus Essential Oil | 100% Pure and Natural Eucalyptus Oil | Premium Grade Essential Oils for Hair Care, Home Diffusers, Skin, Aromatherapy, Massage and Humidifiers | 4 Fl Oz

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**Shop now:** [https://www.desertcart.jp/products/256939809-everlasting-comfort-cool-mist-humidifier-for-bedroom-6l-filterless-quiet](https://www.desertcart.jp/products/256939809-everlasting-comfort-cool-mist-humidifier-for-bedroom-6l-filterless-quiet)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-13*