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Overview

Improve air quality with the Dreo smart cool mist humidifier featuring a 4L top-fill tank, app and voice control, ultra-quiet operation, and up to 36 hours of runtime. Ideal for bedrooms, nurseries, large rooms, and plants.

Dreo Smart Cool Mist Humidifier 4L Top Fill with App & Voice Control, Nightlight, 36H Runtime, Ultra Quiet for Bedroom & Baby

Model: DR-HHM001S Black
Web Code: 19700391
Sold and shipped by | 4.2 seller rating (230 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1X Dreo Smart Cool Mist Humidifier 4L

✅ Smart App & Voice Control – Control humidity levels, mist output, and schedules using the Dreo app or voice assistants

✅ Large 4L Top-Fill Tank – Easy refill design provides up to 36 hours of continuous cool mist operation

✅ Ultra-Quiet Performance – Operates at only 28 dB, ideal for bedrooms, nurseries, and nighttime use

✅ Soothing Nightlight – Soft ambient light perfect for babies’ rooms and relaxing sleep environments

✅ Powerful Cool Mist Output – Effectively humidifies large rooms, bedrooms, offices, and plant areas

✅ Touch Control Panel – Simple on-device controls for mist level, lighting, and modes

✅ Multipurpose Use – Great for dry air relief, baby rooms, indoor plants, and whole-room comfort

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $100 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Humidifiers
Return/Exchange Period
30 days
Condition
Opened

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