--- product_id: 55124218 title: "Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White)" brand: "r00len" price: "109.46 DT" currency: TND in_stock: false reviews_count: 8 category: "Home" url: https://www.desertcart.tn/products/55124218-ultrasonic-cool-mist-humidifiers-auto-mode-humidity-level-cold-air store_origin: TN region: Tunisia --- # Energy Saving 24 Hours Operation 3.15L Capacity Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) **Brand:** r00len **Price:** 109.46 DT **Availability:** ❌ Out of Stock ## Summary > Stay Fresh, Stay Humidified! 💧 ## Quick Answers - **What is this?** Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) by r00len - **How much does it cost?** 109.46 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/55124218-ultrasonic-cool-mist-humidifiers-auto-mode-humidity-level-cold-air) ## Best For - r00len enthusiasts ## Why This Product - Trusted r00len brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Conscious Comfort:** Designed with energy-saving technology for a greener home. - • **Long-Lasting Hydration:** Enjoy up to 24 hours of continuous mist. - • **Breathe Easy, Live Easy:** Automatically adjusts to your ideal humidity level. - • **Peace of Mind Guaranteed:** Comes with a 1-Year Manufacturer Warranty. - • **Simplicity at Your Fingertips:** One-button operation for effortless control. ## Overview The Ultrasonic Cool-Mist Humidifier features a 3.15L capacity, providing up to 24 hours of continuous operation. With an eco-friendly design and automatic humidity adjustment, it ensures optimal comfort while saving energy. Perfect for large rooms, this humidifier is easy to operate with a simple one-button system and includes a 1-year manufacturer warranty. ## Description Intelligent Humidifying SystemThis humidifier is equipped with a detector that automatically adjusts the device to a humidity level best for your surroundings. This humidifier keeps you trouble-free by balancing your needs which will save your time and energy, making every drop worthy. 3 Way OperationThis humidifier comes with 3 different settings for you to manage your environment. Low setting, will operate for 24 hours. If your room is very dry, select the high mode and it will release 2 times more mist up to 12 hours. Auto mode will adjust itself to give you're the precise humidity level for your room. Small in Size, Big in CapacityFor effectively prolonging the time of humidification, R00len's engineering team precisely designed the interior to maximizing the water tank capacity to 3.15L. It needs just one touch and one filling of the tank for a longer and more comfortable living environment.Eco Friendly Operating SystemOn auto-mode, every drop of water is effectively used. Once humidity level is at its peak it goes into sleep mode, saving unnecessary energy usage.Simple to OperateIt is designed for intuitive operation, simply select the mode that best fits your needs. With just one touch, combined with 3 different mist output to ensure cozy environment. High Quality ManufacturedIn order to produce the best mist output system, the R00len team self-designed the circuit board. Exceeding market standards, comprise with a highly efficient fan that automatically detects humidity levels. We meet all high standard qualifications.Product Specifications: Humidifying Capacity: 400sq.ftNoise: <25dbWeight: 2.43 lbs / 1.1kgDimension: 7.87 x 7.87 x 10.24 inch / 20 x 20 x 26 cmRating Voltage: 100-240VFrequency: 50/60hzPower: 20WWater Tank Capacity: 3.15LLow / High / Auto Mode Run Time: 24 hrs / 12 hrs / 24+ hrs ## Features - Automatically adjust to your surroundings for the best humidity level. - Simple 3 way operation giving allowing you to select your preferred mode. One button does it all - Big capacity (3.15L) with up to 24 hours continuous humidification. - Eco-friendly operating system and energy-saver making every drop worthy. - 1 Year Manufacturer Warranty ## Images ![Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) - Image 1](https://m.media-amazon.com/images/I/31eeXTImg-L.jpg) ![Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) - Image 2](https://m.media-amazon.com/images/I/31gKkxfhqlL.jpg) ![Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) - Image 3](https://m.media-amazon.com/images/I/511oe+ln9dL.jpg) ![Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) - Image 4](https://m.media-amazon.com/images/I/41gK6FgT6OL.jpg) ![Ultrasonic Cool-Mist Humidifiers, [AUTO MODE HUMIDITY LEVEL] Cold Air 3.15L Capacity Smart Eco-Friendly and Energy Saving Humidifiers for Bedroom, Home, Large Room (White) - Image 5](https://m.media-amazon.com/images/I/51zZ5WkFw1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product *by L***E on Reviewed in the United States on November 30, 2017* Does its job. Bought this for the living room as it covers pretty big area, and almost noiseless. It's obvious when you need a refill as the LED light turns red when there is no water. I like their smart feature which adjust the mist based on humidity level, save energy and water tank last longer. ### ⭐⭐⭐⭐⭐ Works great so far *by S***Y on Reviewed in the United States on April 12, 2019* Bought this to use in the bedroom. Needed more humidity. Just be careful where you place it since the mist will fall on the surface. The directions warn you of this. ### ⭐ It stop working in 7 months and no response from manufacturer - The warranty is not real *by M***O on Reviewed in the United States on August 6, 2019* The humidifier is nice but the statement "1 Year Manufacturer Warranty" is not true. The one I bought in January stopped working in July and I emailed the manufacturer (service@roolen.co) two weeks ago and no response. A pity this is a false description of a potentially good product. --- ## 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/55124218-ultrasonic-cool-mist-humidifiers-auto-mode-humidity-level-cold-air](https://www.desertcart.tn/products/55124218-ultrasonic-cool-mist-humidifiers-auto-mode-humidity-level-cold-air) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-28*