--- product_id: 232781224 title: "Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants" brand: "everlasting comfort" price: "$105.94" currency: USD in_stock: false reviews_count: 13 url: https://www.desertcart.us/products/232781224-everlasting-comfort-humidifiers-for-bedroom-4l-quiet-cool-mist-small store_origin: US region: United States of America --- # built-in essential oil diffuser 4L tank for 40h runtime ultrasonic whisper-quiet tech Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants **Brand:** everlasting comfort **Price:** $105.94 **Availability:** ❌ Out of Stock ## Summary > 💨 Elevate your air game—comfort, calm, and cool mist in one sleek package! ## Quick Answers - **What is this?** Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants by everlasting comfort - **How much does it cost?** $105.94 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/232781224-everlasting-comfort-humidifiers-for-bedroom-4l-quiet-cool-mist-small) ## 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 - • **360° Mist Mastery:** Adjustable nozzle disperses even humidity across rooms up to 300 sq ft—optimal comfort for you, your plants, and pets. - • **Aromatherapy Meets Air Care:** Integrated essential oil tray transforms your space with personalized scents—wellness and ambiance in one sleek device. - • **Effortless Safety & Maintenance:** Auto shut-off protects your home, while top-fill design makes cleaning and refilling a breeze—hassle-free hydration. - • **Silent Serenity for Sleep & Focus:** Whisper-quiet ultrasonic operation ensures peaceful environments—perfect for nurseries, bedrooms, and workspaces. - • **Endless Hydration, Zero Interruptions:** Massive 4L reservoir delivers up to 40 hours of continuous cool mist—stay refreshed all day and night without refills. ## Overview The Everlasting Comfort 4L Ultrasonic Humidifier combines a large 40-hour runtime tank with whisper-quiet operation and a built-in essential oil diffuser. Designed for rooms up to 300 sq ft, it offers 360-degree mist distribution and user-friendly features like auto shut-off and easy top-fill cleaning. Ideal for nurseries, bedrooms, and plant care, it delivers continuous hydration and aromatherapy with minimal maintenance. ## Description desertcart.com: Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants : Home & Kitchen Review: Absolutely recommend - This product has been an incredible help for our home. The air gets so dry and our allergies have been terrible, but this makes a world of difference. It quickly loosens up my almost 4-month-old's stubborn congestion so I can easily use a nasal aspirator to clear his nose and help him breathe better. On top of that, it works wonders for my own dry sinuses and allergies too. It has been a total game-changer for both of us! And the night light is pretty great considering I like to be able to see my baby. Review: Truly Lives Up To Its Name - Game Changer for My Home! - I don’t usually write reviews, but the Everlasting Comfort Humidifier absolutely deserves one. From the moment I unboxed it, I could tell this wasn’t just another basic humidifier — this was designed with real thought and care. ✅ Whisper-Quiet Operation I use this in my bedroom and it’s so quiet, I often forget it’s even on — no humming, no gurgling, just peaceful, cool mist. Perfect for light sleepers like me! ✅ Long Runtime & Generous Capacity The 4L tank lasts up to 40 hours — yes, seriously! I only have to refill it every few days, even with nightly use. It’s ideal for larger rooms, and I’ve noticed a huge difference in air quality and comfort. ✅ Built-In Essential Oil Diffuser This is a game-changer. A few drops of lavender oil before bed and my entire room smells like a spa. The scent disperses evenly and lingers just enough to be relaxing without overpowering. ✅ Easy to Clean This might be my favorite part — no annoying corners or hard-to-reach spots. Cleaning it is quick and simple, and it doesn’t collect gunk like some other humidifiers I’ve owned. ✅ Safe & Smart Features The auto shut-off gives me peace of mind, especially since I use it in my baby’s nursery sometimes. I never have to worry about it running dry or overheating. ✅ Bonus: Great for Plants! My indoor plants have thrived since I started using this. No more crispy leaves or dry soil — it’s the perfect humidity boost for them, especially in winter. ⸻ Bottom Line: This humidifier checks every box — it’s reliable, quiet, efficient, and actually stylish enough to blend into any room. Whether you’re using it for better sleep, baby care, or plant health, it’s 100% worth it. I’ve already recommended it to friends and family. If you’re on the fence, just get it. You’ll thank yourself later! ## Features - Long-Lasting Hydration: Our 4L cool mist humidifier runs for up to 40 hours, reducing the need for frequent refills. Ideal for bedrooms, nurseries, and large rooms, providing continuous moisture. - Whisper-Quiet Operation: Designed for peaceful nights, our ultrasonic small humidifier operates with minimal noise, making it ideal for baby nurseries, offices, and relaxation spaces. - Aromatherapy-Enhanced Air: Built-in essential oil tray allows you to diffuse your favorite scents, creating a refreshing atmosphere. Doubles as an oil diffuser for an added touch of fragrance. - Even Mist Distribution: 360-degree adjustable nozzle ensures consistent humidity throughout rooms up to 300 sq ft, keeping the air balanced and comfortable for plants, pets, and people. - User-Friendly & Safe: Easy to fill and clean with a simple design, plus auto shut-off for added safety when the water level is low. The perfect humidificateur for effortless maintenance and peace of mind. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08431MG7M | | Best Sellers Rank | #226,140 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #176 in Humidifiers | | Brand | Everlasting Comfort | | Brand Name | Everlasting Comfort | | Capacity | 1.06 gallons | | Color | Black | | Control Method | Touch | | Customer Reviews | 4.1 out of 5 stars 10,933 Reviews | | Filter Type | Filterless | | Floor Area | 300 square_feet | | Global Trade Identification Number | 00850004566329 | | Included Components | Power Adapter, User Manual | | Item Dimensions D x W x H | 6.7"D x 6.7"W x 9.8"H | | Item Shape | Rectangular | | Item Type Name | Humidifier | | Manufacturer | Everlasting Comfort | | Material | Plastic | | Model Name | Humidifier | | Model Number | Humidifier | | Operation Mode | Ultrasonic | | Other Special Features of the Product | humidifier for plants, room humidifier, large humidifier, humidifiers for bedroom, small humidifier, bedroom humidifier, large room humidifier, vaporizer humidifier, bedroom humidifier for adults, plant humidifier, humidifiers for bedroom with essential oils, cool air humidifiers for bedroom, ultrasonic humidifier, humidifiers for large room | | Part Number | Humidifier | | Power Source | Corded Electric | | Room Type | Baby,Bedroom,Dorm Room,Nursery | | Runtime | 40 hours | | Special Feature | humidifier for plants, room humidifier, large humidifier, humidifiers for bedroom, small humidifier, bedroom humidifier, large room humidifier, vaporizer humidifier, bedroom humidifier for adults, plant humidifier, humidifiers for bedroom with essential oils, cool air humidifiers for bedroom, ultrasonic humidifier, humidifiers for large room Special Feature humidifier for plants, room humidifier, large humidifier, humidifiers for bedroom, small humidifier, bedroom humidifier, large room humidifier, vaporizer humidifier, bedroom humidifier for adults, plant humidifier, humidifiers for bedroom with essential oils, cool air humidifiers for bedroom, ultrasonic humidifier, humidifiers for large room See more | | UPC | 850004566329 | | Unit Count | 1 Count | | Voltage | 120 volts | | Wattage | 23 watts | ## Product Details - **Brand:** Everlasting Comfort - **Capacity:** 1.06 Gallons - **Color:** Black - **Floor Area:** 300 Square Feet ## Images ![Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants - Image 1](https://m.media-amazon.com/images/I/61CZ7t1AETL.jpg) ![Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants - Image 2](https://m.media-amazon.com/images/I/61yXJVTtS+L.jpg) ![Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants - Image 3](https://m.media-amazon.com/images/I/61Rwn-+E4sL.jpg) ![Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants - Image 4](https://m.media-amazon.com/images/I/61Ta1mcAs-L.jpg) ![Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants - Image 5](https://m.media-amazon.com/images/I/71LAoROeFnL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What are the benefits of this humidifier?** A: By using our cool mist humidifier, it transforms dry rooms into comfortably perfect ones. The air humidifier has a large capacity water tank (4L/1Gal) and 360 degree adjustable nozzle; covering rooms up to 300 sq ft and lasting for up to 40 hours. **Q: Why is there at the water base?** A: This is a high output humidifier. If you ever notice water collecting around the base of the unit, it’s because the humidity is too high in the room. Turn off the unit and wait for the humidity to decrease or lower the output of the humidifier. **Q: How to use this humidifier?** A: Lift the water tank off the base and fill with water. Reattach the water tank to base, making sure the water level window is facing the front. Plug into a wall outlet. Press the control button to turn on and set to your desired mist intensity. **Q: What’s the best type of water to use with this humidifier?** A: We highly recommend using distilled or demineralized water with our humidifier. If using tap water with high levels of minerals (also called hard water), it can cause mineral buildup in the base. If using hard water, clean the unit frequently. **Q: How to clean this humidifier?** A: Clean the water tank once every 2-3 weeks and the base once a week. Unplug and tilt the humidifier to the left to empty any water out of the side. Use mild dish soap and warm water to clean. A cotton swab and/or damp washcloth is also recommended. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Absolutely recommend *by Y***E on August 7, 2026* This product has been an incredible help for our home. The air gets so dry and our allergies have been terrible, but this makes a world of difference. It quickly loosens up my almost 4-month-old's stubborn congestion so I can easily use a nasal aspirator to clear his nose and help him breathe better. On top of that, it works wonders for my own dry sinuses and allergies too. It has been a total game-changer for both of us! And the night light is pretty great considering I like to be able to see my baby. ### ⭐⭐⭐⭐⭐ Truly Lives Up To Its Name - Game Changer for My Home! *by J***T on July 20, 2025* I don’t usually write reviews, but the Everlasting Comfort Humidifier absolutely deserves one. From the moment I unboxed it, I could tell this wasn’t just another basic humidifier — this was designed with real thought and care. ✅ Whisper-Quiet Operation I use this in my bedroom and it’s so quiet, I often forget it’s even on — no humming, no gurgling, just peaceful, cool mist. Perfect for light sleepers like me! ✅ Long Runtime & Generous Capacity The 4L tank lasts up to 40 hours — yes, seriously! I only have to refill it every few days, even with nightly use. It’s ideal for larger rooms, and I’ve noticed a huge difference in air quality and comfort. ✅ Built-In Essential Oil Diffuser This is a game-changer. A few drops of lavender oil before bed and my entire room smells like a spa. The scent disperses evenly and lingers just enough to be relaxing without overpowering. ✅ Easy to Clean This might be my favorite part — no annoying corners or hard-to-reach spots. Cleaning it is quick and simple, and it doesn’t collect gunk like some other humidifiers I’ve owned. ✅ Safe & Smart Features The auto shut-off gives me peace of mind, especially since I use it in my baby’s nursery sometimes. I never have to worry about it running dry or overheating. ✅ Bonus: Great for Plants! My indoor plants have thrived since I started using this. No more crispy leaves or dry soil — it’s the perfect humidity boost for them, especially in winter. ⸻ Bottom Line: This humidifier checks every box — it’s reliable, quiet, efficient, and actually stylish enough to blend into any room. Whether you’re using it for better sleep, baby care, or plant health, it’s 100% worth it. I’ve already recommended it to friends and family. If you’re on the fence, just get it. You’ll thank yourself later! ### ⭐⭐⭐⭐ It works *by Y***R on August 19, 2026* It’s really good, really good mist output, fits perfectly on my nightstand, really good instructions, easy refill ## Frequently Bought Together - Everlasting Comfort Humidifiers for Bedroom (4L) – Quiet Cool Mist Small Humidifier for Large Room with Oil Diffuser, 40-Hour Runtime, Easy to Clean, Auto Shut-Off, Ideal for Baby Nursery & Plants - Breathe Essential Oil Blend 30 ml - Breath Sinus Relief with Menthol Oils - for Humidifiers, Diffusers, and Aromatherapy - Nexon Botanics --- ## 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.us/products/232781224-everlasting-comfort-humidifiers-for-bedroom-4l-quiet-cool-mist-small](https://www.desertcart.us/products/232781224-everlasting-comfort-humidifiers-for-bedroom-4l-quiet-cool-mist-small) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-12*