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Dreo

Dreo HM713S Smart Humidifier: Is This 6L Warm & Cool Mist Worth It in 2026?

The Dreo HM713S delivers smart home control, dual mist modes, and a large 6L tank at a competitive $80 price. It fits best in bedrooms and living rooms where WiFi control and long runtime matter most.

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Key Specifications

Coverage
975

Best For

How this humidifier scores for different use cases

Smart Home
90/100

WiFi control, Dreo app with 30-day humidity tracking, Google and Alexa compatibility, and real-time humidity readings make this one of the strongest smart humidifier options at this price point.

Bedroom & Sleep
88/100

60-hour runtime, quiet operation, sleep mode, and auto shut-off make this excellent for overnight bedroom use. The humidity display and indicator light add convenience for nighttime monitoring.

Nursery & Baby
75/100

Cool mist option, auto shut-off, quiet operation, and humidistat provide good nursery basics. However, no confirmed BPA-free materials and the warm mist feature could pose a safety concern around children.

Large Room / Whole Home
72/100

The 6L tank and 500mL/hr mist output are strong, but the 975 square inch coverage area (about 6.8 sq ft) appears to be a listing error. The product title says 'large room' but the listed floor area is very small.

Office & Desk
55/100

At nearly 6 pounds and over 13 inches tall, this unit is too large for most desktops. It works better on the floor or a side table in an office setting.

Travel & Portable
15/100

At nearly 6 pounds with a 6L tank and AC power requirement, this is not designed for travel. It is a stationary home humidifier.

Our Verdict

The Dreo HM713S packs serious features into a $80 humidifier. You get both warm and cool mist, a 6L tank, and full smart home control.

The 500mL/hr mist output ranks at the top of its class. Your room gets humid fast. The 60-hour runtime means fewer refills during the week.

Smart features stand out here. The Dreo app tracks humidity for 30 days. Google and Alexa voice commands let you adjust settings hands-free.

Sleep mode dims the lights and drops the noise. Auto shut-off protects you when the tank runs dry. The 12-hour timer adds extra control.

The dual-aroma pad tray is a nice touch. You can switch between two scents without swapping pads. Three mist levels plus auto mode cover most situations.

The main drawback is filling. You cannot fill from the top. You must remove the tank each time. This gets old with a 6L tank.

At $80, you get smart connectivity that many $100+ humidifiers lack. The warm mist heats to 133°F in just 5 minutes for cold weather comfort.

What We Like

  • 500mL/hr mist output fills your room with moisture fast
  • 6L tank runs up to 60 hours without a refill
  • Works with Google, Alexa, and the Dreo app for smart control
  • Warm and cool mist modes let you pick what feels best
  • Dual-aroma pad tray lets you switch between two scents easily

What Could Be Better

  • No top-fill design means you must lift or flip the tank to refill
  • No remote control included for manual adjustments from across the room
  • No confirmed BPA-free materials for families with young children
  • At nearly 6 pounds, it is heavier than many similar 6L humidifiers
  • The 975 square inch listed floor area is very small for a unit marketed for large rooms
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Standout Features

500mL/hr mist output with MistWave technology
Hits the excellent tier, matching or exceeding most humidifiers in the $80-$120 range
60-hour continuous runtime on 6L tank
Well above the 20-hour average, placing it in the excellent category for runtime
WiFi with Google, Alexa, and Dreo app with 30-day tracking
Full smart suite is rare below $100 and typically found on $120+ models

Full Specifications

Humidification Performance

Coverage Area975

Physical & Dimensions

Weight5.95
Width6.14
Depth11.4
Height13.93

Features

Included Features

Auto Shut-Off
Cool Mist
Humidistat
Night Light
Quiet Operation
Timer
Warm Mist
WiFi Control

Not Included

Remote Control
Top Fill

Frequently Asked Questions

Common questions aboutDreo 6L Humidifiers for Bedroom, Smart Warm & Cool Mist for Large Room, 60Hr Quiet Runtime for Baby, Plant, Humidity Sensor, Indicator Light, 12H Timer, Google/Alexa, HM713S

How long can the Dreo HM713S run on a full tank?

The 6L tank provides up to 60 hours of continuous runtime. On the highest mist setting at 500mL/hr, it runs about 12 hours.

Does this humidifier work with Alexa and Google Home?

Yes. You can control it with both Google Assistant and Amazon Alexa voice commands. The Dreo app also gives you full control from your phone.

Can I use essential oils with this humidifier?

Yes. It has a dual-aroma pad tray that holds two different scent pads. You slide the tray cover to switch between scents without removing anything.

How do I fill the water tank?

This model does not have a top-fill design. You need to remove the tank from the base to fill it at a sink, then place it back on the unit.

Is the warm mist safe to use overnight?

The unit has auto shut-off when the tank is empty. Sleep mode reduces noise and turns off lights. The warm mist heats to 133°F, so keep it out of reach of children and pets.

Scores

Overall Score 81/100
Value Score 82/100
Popularity 80/100

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