--- product_id: 443207864 title: "3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1)" brand: "tdoo" price: "Β£7.48" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/443207864-3l-cool-mist-humidifiers-diffuser-for-essential-oils-quiet-ultrasonic store_origin: GB region: United Kingdom --- # Customizable colorful LED night light 3L large capacity for up to 48h hydration Ultra-quiet 35dB operation for undisturbed focus 3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) **Brand:** tdoo **Price:** Β£7.48 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your space with silent hydration and vibrant vibes! ## Quick Answers - **What is this?** 3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) by tdoo - **How much does it cost?** Β£7.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/443207864-3l-cool-mist-humidifiers-diffuser-for-essential-oils-quiet-ultrasonic) ## Best For - tdoo enthusiasts ## Why This Product - Trusted tdoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Portable Power, Anywhere:** USB-powered design lets you plug into laptops or power banks for ultimate convenience. - β€’ **Vibrant Ambiance Lighting:** Adjustable LED colors create a calming atmosphere tailored to your mood. - β€’ **Whisper-Quiet Work & Sleep:** Operates at a barely-there 35dB, so your productivity and rest stay uninterrupted. - β€’ **Set It and Forget It Safety:** Built-in 8-hour auto shut-off prevents dry burning, ensuring peace of mind. - β€’ **Double the Mist, Double the Comfort:** Dual spray nozzles boost moisture output by 80%, perfect for dry air relief. ## Overview The TDOO 3L Cool Mist Humidifier combines a large water capacity and dual mist outlets to deliver up to 48 hours of continuous moisture. Crafted from durable ABS with vacuum coating, it features ultra-quiet 35dB ultrasonic technology and an 8-hour auto shut-off for safety. USB-powered and equipped with customizable LED night lights, it’s designed for seamless integration into bedrooms, offices, and baby rooms, enhancing air quality while creating a soothing ambiance. ## Description Full description not available ## Features - High quality timing power off: high strength humidifier, good toughness, polymer structure, ABS material, vacuum coating, health and safety, smooth appearance, durable, built-in intelligent electronic components, default 8h automatic power off protection function, will not lead to empty burning, protect your safety, please restart after automatic power off. - Large capacity double spout: about 3L water storage, one time water, the maximum humidification 48h;Double mist mouth design, double the mist volume to open the hydrating effect of 80%, multi adjustment spray mode, effectively relieve dry skin, dryness, impatience, very suitable for air conditioning room. - Ultra-silent USB power supply: the application of light sound technology, humidifier work only 35dB low score is muted, will not affect your work and sleep: the use of USB power supply, can plug in the computer, charging bank, very convenient to use, small size and easy to carry. - Colorful LED night light: Colorful atmosphere night light has no energy. It can adjust the lighting mode and turn off the luminous function to create a relaxed and comfortable night for you. - After-sales service: Please read the instruction carefully and use it correctly,the company promises to replace the product within 30 days, if you have any questions, please contact us, 24 hours dedicated to your service. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | TDOO | | Product Dimensions | 15.08 x 15.08 x 25.1 cm; 520 g | | Capacity | 3000 Milliliters | | Material | Acrylonitrile Butadiene Styrene | | Runtime | 8 hours | | Special Features | Night Light, cool_mist, ultrasonic | | Item Weight | 520 g | ## Product Details - **Brand:** TDOO - **Special features:** Night Light, cool_mist, ultrasonic - **Capacity:** 3000 Milliliters - **Operation mode:** Ultrasonic - **Product dimensions:** 15.1D x 15.1W x 25.1H centimeters ## Images ![3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) - Image 1](https://m.media-amazon.com/images/I/41agwmBOaBL.jpg) ![3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) - Image 2](https://m.media-amazon.com/images/I/61++IP8v2PL.jpg) ![3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) - Image 3](https://m.media-amazon.com/images/I/61cfCuwkTUL.jpg) ![3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) - Image 4](https://m.media-amazon.com/images/I/41SKsxt2z0L.jpg) ![3L Cool Mist Humidifiers,Diffuser for Essential Oils,Quiet Ultrasonic Humidifier for Bedroom with Adjustable Double Spray,Large Home,Baby Room,Plant,Colorful Lights,Easy to Clean (d1) - Image 5](https://m.media-amazon.com/images/I/712r3blE6DL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/443207864-3l-cool-mist-humidifiers-diffuser-for-essential-oils-quiet-ultrasonic](https://www.desertcart.co.uk/products/443207864-3l-cool-mist-humidifiers-diffuser-for-essential-oils-quiet-ultrasonic) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*