Updated | Mid-size Humidifier | 4.50/5 in our review

Dreo HM710 Review: Top-Fill Humidifier for Master Bedrooms 2026

Dreo HM710 4L Smart Top-Fill Humidifier. Compared against the rest of the Dreo lineup using published specs and verified owner reviews. Below: our honest verdict, the specs that matter, and who should buy it.

Dreo HM710 mid-size humidifier
Mid-size Humidifier

Dreo HM710

4.50/5 DreoReviews score

Best for: Bedrooms 200-350 sq ft, top-fill convenience

  • 4L top-fill tank gives 36 hours of runtime
  • 28 dB sleep mode and full dim-to-black LED
  • Built-in humidistat for auto humidity targets

See on Amazon

As an Amazon Associate we earn from qualifying purchases. We base our verdicts on published specs and verified owner reviews, not on gifted units.

Dreo HM710 photos

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Specifications

Tank4 L
MistCool only
CoverageUp to 350 sq ft
RuntimeUp to 36 hours
Noise28 dB
SmartWiFi, app, Alexa, Google
Typical street priceSee on Amazon
Released2023

What we liked

  • Smaller and lighter than the HM713S
  • Same WiFi + voice integration
  • Cleanout-friendly wide-mouth tank

Worth knowing

  • Cool mist only - no warm option
  • Tank empties faster than the 6L unit in dry winters

Who should buy the Dreo HM710?

The Dreo HM710 is our recommendation for: Bedrooms 200-350 sq ft, top-fill convenience. Want to compare with the rest of Dreo's lineup? See our full Dreo humidifiers buying guide.

How the HM710 compares to other Dreo humidifiers

Where to buy

Check the Dreo HM710 on Amazon

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What to know about Dreo HM710

If you match the use case: bedrooms 200-350 sq ft, top-fill convenience. The HM710 typically retails at a competitive street price and earns 4.50/5 in our review. Step up only if your room is well outside that range - see our full Dreo humidifiers guide. Rated noise at one metre: 28 dB. Sleep mode (lowest setting) is genuinely quiet enough for bedrooms. Dreo provides a 1-year standard warranty. Register the product in the Dreo app within 60 days for a free 1-year extension on Solaris and HM713S models.