DREO Smart 10.5L Ultrasonic Cool Mist Humidifier, 100H Runtime, 700 sq. ft., Wi-Fi & Voice Control

Maintain comfortable humidity across larger rooms with the DREO Smart 10.5L Ultrasonic Cool Mist Humidifier, designed for spaces up to 700 sq. ft. Its large-capacity water tank delivers a manufacturer-stated maximum runtime of up to 100 hours, helping reduce the need for frequent refilling.

The humidifier produces a cool mist reaching up to 40" high, helping distribute moisture throughout large to extra-large spaces. Variable air direction provides additional control over where the mist is directed.

A precise Auto Mode helps manage humidity automatically, while built-in Wi-Fi connectivity, smart app control, and voice control provide convenient ways to operate and adjust the humidifier.

The top-fill design simplifies refilling, while timer and aromatherapy features add versatility for bedrooms, living rooms, offices, and other larger indoor spaces.

Key Features

• Large 10.5L Water Tank — High-capacity reservoir reduces the frequency of water refills.

• Up to 100H Runtime — Manufacturer states a maximum operating time of up to 100 hours under applicable settings and conditions.

• Up to 700 sq. ft. Coverage — Designed to humidify large to extra-large indoor spaces.

• 40" Tall Mist — Produces a tall mist plume to help distribute moisture throughout larger rooms.

• Ultrasonic Cool Mist — Generates cool mist for comfortable indoor humidification.

• Precise Auto Mode — Automatically manages operation to help maintain the selected humidity environment.

• Wi-Fi Enabled — Built-in Wi-Fi connectivity supports smart operation.

• Smart App Control — Adjust compatible humidifier functions remotely through the supported smart app.

• Voice Control — Supports compatible voice-control operation for convenient hands-free adjustments.

• Variable Air Direction — Allows mist direction to be adjusted for more flexible room coverage.

• Top-Fill Design — Makes adding water easier without complicated tank handling.

• Timer Function — Built-in timer provides additional control over operating schedules.

• Aromatherapy Feature — Supports the manufacturer's specified aromatherapy functionality.

• Slim Floor-Standing Design — Tall 31.73" profile provides large capacity while using a relatively compact 9.65" x 9.65" footprint.

Specifications

• Brand: DREO

• Model: DR-HHM016S

• Product Type: Smart Ultrasonic Humidifier

• Humidifier Type: Cool Mist

• Tank Capacity: 10.5 L

• Maximum Runtime: Up to 100 Hours

• Maximum Coverage Area: Up to 700 sq. ft.

• Recommended Coverage Category: 500–699 sq. ft.

• Mist Height: Up to 40"

• Air Direction: Variable

• Connectivity: Wi-Fi Enabled

• Smart Control: App & Voice Control

• Operating Mode: Precise Auto Mode

• Fill Design: Top Fill

• Timer: Yes

• Aromatherapy Feature: Yes

• Voltage: 120 V

• Power Cord Length: 6 ft.

• Color: White

• Width: 9.65"

• Depth: 9.65"

• Height: 31.73"

• Dimensions: 9.65" W x 9.65" D x 31.73" H

• Product Weight: 5.72 lb.

• Condition: New

What's Included

• (1) DREO Smart 10.5L Ultrasonic Cool Mist Humidifier

Additional accessories are not specified in the supplied product information.

Ideal For

• Large bedrooms

• Living rooms

• Home offices

• Large indoor spaces

• Extra-large rooms

• Whole-room humidification

• Dry indoor environments

• Overnight humidifier use

• Smart-home setups

• Users who prefer app control

• Users who prefer voice control

• Users who want fewer water refills

• Homes needing a large-capacity humidifier

• Bedrooms where long runtime is useful

Why It Stands Out

The DREO Smart 10.5L Cool Mist Humidifier combines a particularly large water capacity with smart controls and extended runtime.

Its 10.5L tank supports a manufacturer-stated maximum runtime of up to 100 hours, making it useful for users who want to reduce frequent refilling. Coverage of up to 700 sq. ft. also makes it suitable for larger rooms where smaller tabletop humidifiers may provide insufficient coverage.

The humidifier produces mist reaching up to 40" high, while variable air direction helps distribute moisture where needed.

For automated operation, Precise Auto Mode helps manage humidity without requiring constant manual adjustment. Wi-Fi, app, and voice controls provide additional ways to manage the humidifier as part of a smart-home setup.

Despite its large 10.5L capacity, the unit maintains a relatively compact 9.65" x 9.65" footprint, while the top-fill design makes routine refilling more convenient.

Frequently Asked Questions

How large is the water tank?
The DREO humidifier has a large 10.5L water tank.

How long can the humidifier run?
DREO states a maximum runtime of up to 100 hours. Actual runtime will vary depending on mist output, humidity settings, room conditions, and other operating factors.

How large of a room can it humidify?
The supplied specifications list a maximum coverage area of up to 700 sq. ft.

Does this DREO humidifier connect to Wi-Fi?
Yes. Model DR-HHM016S is listed as Wi-Fi enabled and supports smart app and voice control.

Does it automatically control humidity?
The humidifier features a Precise Auto Mode designed to automatically manage operation based on humidity conditions and settings.

Is it a warm mist or cool mist humidifier?
It is an ultrasonic cool mist humidifier.

What does 40" tall mist mean?
It refers to the manufacturer-stated mist plume height of up to 40". The humidifier itself measures approximately 31.73" high.

Is the water tank top-fill?
Yes. It uses a top-fill design intended to make routine refilling easier.

Does it have an aromatherapy feature?
Yes. Aromatherapy is listed among the manufacturer's supplied product features. Use only the aromatherapy method and materials specified in the product instructions.

What are the dimensions?
The humidifier measures approximately 9.65" W x 9.65" D x 31.73" H and weighs approximately 5.72 lb.