Ultrasonic Cool Mist Smart Humidifier with LED Night Light

Breathe Easier with the Ultrasonic Smart Cool Mist Humidifier

Upgrade your indoor air quality with this whisper-quiet Ultrasonic Cool Mist Smart Humidifier (Model RD-206C). Featuring advanced ultrasonic technology, this compact yet powerful humidifier disperses up to 280ml of fine cool mist per hour — helping you maintain ideal indoor humidity levels in your home, office, hotel room, or commercial space with ease.

Designed for everyday comfort, this humidifier runs at less than 36dB — quieter than a whisper — so you can enjoy restful nights and productive days without distraction. The built-in LED night light adds a soft, ambient glow, making it a stylish addition to any room.

Key Features

• Ultrasonic Mist Technology: Produces a consistent, ultra-fine cool mist at 280ml/h for efficient room humidification
• Smart Humidity Control: Built-in humidistat automatically maintains your desired humidity level
• Digital Touch Screen + Remote Control: Effortlessly adjust settings from across the room
• Timer Function: Program the humidifier to run on your schedule for ultimate convenience
• LED Night Light: Soft ambient glow doubles as a gentle nightlight
• Ultra-Quiet Operation: Under 36dB — ideal for bedrooms, nurseries, and offices
• 1 Gallon/Day Mist Output: Capable of humidifying whole rooms or open-plan spaces
• Portable Tabletop Design: Lightweight and easy to place anywhere
• Available in White or Black to match your décor
• Multi-Language Support: English, French, German, Spanish, and Dutch
• Certified & Compliant: ISO9001, BSCI, KC, PSE, FCC, ETL certified
• 1-Year Warranty with free spare parts and return/replacement support

Specifications

Perfect For

• Living rooms, bedrooms, and nurseries
• Home offices and study rooms
• Hotel rooms and commercial spaces
• Any space where comfortable humidity levels matter

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Pair this humidifier with other smart home comfort essentials from our store:

• Large Soft Absorbent Hand Towel – Cute Smiling Face Design – A great bathroom companion
• Self-Draining Leaf Soap Dish – Waterfall Soap Holder, Easy Clean – Elevate your bathroom essentials
• Japanese Wire Wall-Mounted Storage Basket & Hanging Shelf – Keep your space neat and organized

Learn more: NIH on sleep-disordered breathing

Frequently Asked Questions

Q: What type of mist does this ultrasonic humidifier produce?

A: This humidifier uses ultrasonic cool mist technology to produce an ultra-fine, cool water mist. It is not a warm-mist or steam-based unit, making it energy-efficient and safe to use around children and pets.

Q: Can I control this humidifier remotely?

A: Yes! The RD-206C comes with both a digital touch screen panel on the unit and a remote control, so you can adjust mist levels, set the timer, and control other settings from anywhere in the room. Note: it is not app-controlled.

Q: How quiet is this humidifier during operation?

A: This ultrasonic smart humidifier operates at under 36dB — comparable to a very quiet library — making it ideal for use in bedrooms, nurseries, and offices where low noise is important.

Q: What is the mist output and room coverage?

A: The humidifier outputs 280ml of mist per hour, equating to approximately 1 gallon per day. It is suitable for standard-sized rooms and can also be used in commercial, hotel, and office settings.

Q: Does it have an automatic humidity control feature?

A: Yes. The built-in humidistat monitors the current humidity level and automatically adjusts the mist output to maintain your set target — so you never have to worry about over- or under-humidifying your space.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.