--- product_id: 700704641 title: "Humidifiers for Bedroom, 4L Cool Mist Smart Humidifier, with Oil Diffuser, Cartridge, Night Light, 32H Runtime, Humidifiers" brand: "dreo" price: "910.23 DT" currency: TND in_stock: true reviews_count: 5 category: "Dreo" url: https://www.desertcart.tn/products/700704641-humidifiers-for-bedroom-4l-cool-mist-smart-humidifier-with-oil store_origin: TN region: Tunisia --- # 32H ultra-quiet runtime 4L large capacity Smart app & voice control Humidifiers for Bedroom, 4L Cool Mist Smart Humidifier, with Oil Diffuser, Cartridge, Night Light, 32H Runtime, Humidifiers **Brand:** dreo **Price:** 910.23 DT **Availability:** ✅ In Stock ## Summary > 💨 Elevate your air game—breathe smarter, live better with Dreo. ## Quick Answers - **What is this?** Humidifiers for Bedroom, 4L Cool Mist Smart Humidifier, with Oil Diffuser, Cartridge, Night Light, 32H Runtime, Humidifiers by dreo - **How much does it cost?** 910.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/700704641-humidifiers-for-bedroom-4l-cool-mist-smart-humidifier-with-oil) ## 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 - • **Rapid Relief Mist:** Dual intake design delivers mist 3x larger than typical humidifiers, providing faster hydration for your skin, plants, and airways. - • **All-Night Serenity:** Whisper-quiet operation at just 28dB and a 4L tank ensure uninterrupted, soothing humidity for up to 32 hours. - • **Smart Connectivity:** Seamlessly adjust mist levels, timers, and ambient lighting via Alexa, Google Assistant, or the Dreo app—control from anywhere. - • **Customizable Comfort:** Choose from 3 mist levels and direct the 30° tilting nozzle exactly where you need it, with automatic shutoff for safety. - • **Precision Moisture Control:** Advanced sensors and auto mode keep your room’s humidity perfectly balanced for ultimate comfort. ## Overview The Dreo 4L Cool Mist Smart Humidifier combines cutting-edge ultrasonic technology with smart home integration, offering precise humidity control, a large 4-liter tank for up to 32 hours of quiet operation, and customizable mist direction. Perfect for bedrooms, nurseries, and plant care, it features voice and app control, an oil diffuser, and a night light to enhance your living space with comfort and convenience. ## Description Dreo Humidifier for Bedroom, 3 in 1 Quiet Oversized Cool Mist Humidifier with Diffuser and Demineralization Cartridge, Indoor, 32 Hours Long Lasting 4L Fast Ultrasonic Humidifiers for Babies and Plants Review: Manual mal explicado - Excelente producto, eo único pero es que su manual está muy mal editado y no trae instrucciones claras Review: Rick C is Impressed with Dreo - My Dreo humidifier malfunctioned but Ian without delay and maintenance investigation arranged to FedEx me a new humidifier. and keep the old one. Service like I never experienced before as most companies DON't stand behind their product priced at $49.99. ## Features - PRECISE MOISTURE, BETTER COMFORT - You can finally control humidity at home with Dreo smart humidifier for bedroom, its advanced algorithm and auto mode detects humidity levels with twice as accurate, while its smart ambient light keeps you always aware of changes with humidity level - Voice & App Control Easily adjust settings like mist levels, timers, ambient lighting with Alexa or Google Assistant, or from anywhere via the Dreo app. This humidifier for baby nursery gives you the extra convenience you need when your hands are busy or when you're away from home - Bigger Mist, Faster Relief - Powered by Dreo's dual intake design, this humidifier creates an oversized mist 3 times larger than most air humidifiers, bringing relief from dry air faster and helps you breathe easy and healthy - PERFECT HUMIDIFICATION SOLUTION - Choose from three different levels of mist and direct the mist wherever you want with its 30° tilting nozzle, plus it will automatically shut off when the tank is vacuumed, making it the perfect humidifier for nursery and plant care - 32 Hours of Uninterrupted Comfort - Enjoy quiet humidified air throughout the night, Dreo acoustic design reduces noise to 28dB, while its 4L tank ensures this baby humidifier does not need to recharge overnight ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3QGP18Q | | Brand | DREO | | Brand Name | DREO | | Capacity | 4 liters | | Color | Black/White | | Colour | Black/White | | Control Method | Touch | | Customer Reviews | 4.5 out of 5 stars 403 Reviews | | Filter Type | Pre Filter | | Floor Area | 300 Square Feet | | Floor area | 300 Square Feet | | Included Components | 1 Humidifier, 1 x Cleaning Brush Cleaning Guide, 1 x Demineralization Cartridge, 2 x Scented Pads (1 pre-installed), User Manual | | 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, Baby Friendly Plastic | | Model Name | HM311S | | Model Number | DR-HHM001S Black | | Operation Mode | Ultrasonic | | Operation mode | Ultrasonic | | Other Special Features of the Product | 4 Liter Top Fill Ultrasonic Humidifiers for Bedroom, Adjustable Humidity Control, Digital Display, Timer, Wifi/APP/Voice Control | | Part Number | DR-HHM001S Black | | Power Source | Corded Electric | | Room Type | Bedroom | | Runtime | 32 hours | | UPC | 810142853415 | | Unit Count | 1 Count | | Voltage | 120 Volts | | Wattage | 26 Watt-hours | ## Product Details - **Brand:** DREO - **Capacity:** 4 Liters - **Colour:** Black/White - **Floor area:** 300 Square Feet ## Images ![Humidifiers for Bedroom, 4L Cool Mist Smart Humidifier, with Oil Diffuser, Cartridge, Night Light, 32H Runtime, Humidifiers - Image 1](https://m.media-amazon.com/images/I/71ZgMMO4drL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Manual mal explicado *by F***O on 5 May 2026* Excelente producto, eo único pero es que su manual está muy mal editado y no trae instrucciones claras ### ⭐⭐⭐⭐⭐ Rick C is Impressed with Dreo *by D***K on 9 July 2026* My Dreo humidifier malfunctioned but Ian without delay and maintenance investigation arranged to FedEx me a new humidifier. and keep the old one. Service like I never experienced before as most companies DON't stand behind their product priced at $49.99. ### ⭐⭐⭐⭐⭐ DON’T HESITATE, PURCHASE IT AND YOU WON’T REGRET IT!!! *by D***M on 27 February 2025* I’m one of those people who purchase items at Amazon and only realize later I have to make another trip to the UPS Store. FINALLY a GREAT product that will not be going to the return bin. The humidifier is beautifully designed. What? A plain old humidifier beautifully designed? Yes! There is the base, the tank and a cover. However, the large center column that pushes out the water is backlit and changes colors depending on amount of humidity in the room. Three different colors show dry, comfortable and wet. I’m sitting in the bedroom looking at this unit and I find sometimes I just stare at it. The water shoots up the column out the top but since it’s backlit you see bubbles in the water and with the light it’s sort of looking at the bubbles in a fish tank. Am I weird that I find the reverse waterfall captivating? I guess I am because just looking at the tank is very relaxing,(yes really!) There are so many things I like about this unit that to list them all now would take three pages. As far as controlling the unit, DREO has its own app that you use to totally control the humidifier: level of humidity, beep sound on/off, turn front LED display on/off, auto/manual and level of mist entering a room. The app does pretty much everything you want to activate all the controls. If you are sensitive about noise in a bedroom when you are trying to sleep, I can honestly say that the unit is extremely quiet. As I stated, if lights or noise disturb you at night, you are able to turn off front display, light in center console and switch it to totally auto control without having to worry about adjusting air flow or amount of humidity. All you have to do is press sleep mode on the app itself. On top of all this you’re able to control the humidity with Alexa so you don’t even have to get out of bed. It’s not very often that I rave about a product for sale on Amazon, however this appears to be an almost perfect appliance with a great app. Oh yes, app was very easy to set up and guides you through every step including linking it with Alexa. Is this a perfect find? Could be however I’ll update this review after I’ve used it for a while but as of now I don’t foresee any problems! UPDATE: 3/2/2025 As a former engineer I am very selective about the products I purchase, and now sure enough I have a gripe! I’ve found that while utilizing Alexa you are unable to ask to change humidity level. I said “Alexa increase humidity level” but it did not respond. Sort of like a lot of guys talking to their wives! I’ve also discovered that in auto mode it defaults to a very low output which was not effective to increase the humidity in my master bedroom. Funny that it’s called a MASTER bedroom because the dog runs the house and not me!! ## Frequently Bought Together - Dreo Humidifiers for Bedroom, Top Fill 4L Smart Cool Mist Humidifier with Oil Diffuser, Cartridge, Nightlight, 32H Runtime, Quiet Ultrasonic Humidifiers for Home, Baby Nursery, Plants, Office, HM311S - 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 - Protec Humidifier Tank Cleaner, 1 Count - Colors May Vary --- ## 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.tn/products/700704641-humidifiers-for-bedroom-4l-cool-mist-smart-humidifier-with-oil](https://www.desertcart.tn/products/700704641-humidifiers-for-bedroom-4l-cool-mist-smart-humidifier-with-oil) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-21*