Description
xMeet the DREO HM409S Humidifier, a versatile companion for bedrooms, nurseries, and homes with plants. It blends practical performance with thoughtful design, delivering a cool mist that can help balance indoor moisture. While results vary by space and climate, many users enjoy a noticeable improvement in comfort as the air reaches a balanced moisture level.
Smart, Quiet Comfort for Every Room
A robust 40-inch mist with ultra-fine 5-micron particles helps bring humidity toward the ideal range quickly. The system is designed to keep floors dry and moisture even, making it suitable for bedrooms, nurseries, or living rooms where you spend quiet time.
- Coverage up to 300 sq ft
- Automatic humidity control with ±5% accuracy
- Night-friendly operation for uninterrupted rest
Long Run Time and Easy Refills
The 3L top-fill tank runs up to 30 hours on a single fill, reducing interruptions. The top-fill design makes refilling straightforward and spill-free, so night-time adjustments are simple for parents and caretakers.
- Top-fill, spill-free refills
- Up to 30 hours per fill
- Plant-friendly mist with consistent moisture
Smart Features You Can Trust
Control is simple and flexible. Pair the HM409S with the DREO app or Alexa for remote humidity and lighting adjustments, so you can tailor the environment from bed or sofa. The unit maintains steady humidity and supports energy efficiency.
- Smart humidity control
- Alexa and app integration
- Sleep trainer cues to support routines
- Reminders for cartridge replacements
Ambient Lighting for Mood and Nighttime Care
The HM409S features 1,500+ RGB lighting options. Use it as a soft night light in a nursery, a calming glow during bedtime, or a vibrant accent while relaxing or entertaining.
- Over 1,500 color options
- Calming glow or vibrant ambience
Easy Maintenance, Peace of Mind
Clean setup is quick thanks to a modular design. Optional anti-scale cartridges help reduce buildup, and the app can remind you when to replace them. If you enjoy a light aroma, essential oils can be added for a spa-like note.
- Modular design simplifies cleaning
- Anti-scale cartridges with app reminders
- Optional essential oils for aroma
FAQ
Q: Is the DREO HM409S suitable for nurseries and baby rooms?
A: Yes, its quiet operation, top-fill design, and sleep trainer cues support nightly comfort without disturbance.
Q: Can I control the humidifier remotely?
A: Yes, use the DREO app or Alexa to adjust humidity and lighting from anywhere.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.