Dreo · Updated July 2026
Dreo HM524S Smart Cool Mist Humidifier: price & specs
Dreo HM524S Smart Cool Mist Humidifier. Every price and spec below is linked to its source and dated — no guesses.
Source: dreo.com verified ✓ corroborated verify in ledger
The Dreo HM524S Smart Cool Mist Humidifier is listed at $69.99 on dreo.com as of 2026-07-25, #4 cheapest of 15 humidifiers (median $89.99); other retailers may be lower. It earns a Platinum Deskmark — 73/100 pay-blind standing, #1 of 15 in class.
Verified Jul 25, 2026 · figures linked to their source in the table below
Cheapest humidifiers: Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier — $39.99
Is the Dreo HM524S Smart Cool Mist Humidifier a good buy?
At $70, the Dreo HM524S Smart Cool Mist Humidifier is #4 cheapest of the 15 humidifiers we track, where the median is $89.99. On the spec sheet, its coverage of 500 sq ft is below the median of the 14, its runtime hours of 60 is above the median of the 14, and its tank capacity liters of 6 is at the median of the 11.
Specifications
| Price (US) | $69.99 dreo.com store price $69.99 USD, labeled "Sale price" during the Summer Chill Sale (July 9-21); regular MSRP not displayed on the page. Amazon US listing (DREO Store) rendered EUR 61.25 for German delivery, so no independent USD figure was captured. |
|---|---|
| Brand | Dreo |
| Released | — |
| Type | ultrasonic |
| Tank capacity liters | 6 |
| Coverage (sq ft) | 500 |
| Runtime hours | 60 |
| Smart Wi-Fi | Yes |
| Top fill | Yes |
| Noise dba | 28 |
Source: dreo.com (verified 2026-07-07) · corroborated by amazon.com. VERIFIED 2026-07-07 (re-fetched and re-confirmed 2026-07-10). The official Dreo product page (title "Smart Humidifier 524S 6L", "HM524S User Manual") confirms a 6 L water tank, 60-hour autonomy, 28 dB operation, "Operation Mode: Ultrasonic", "Easy Top-Fill", and Wi-Fi smart control (a "Smart WiFi" variant; DREO app, Google Home, Amazon Alexa); its Specifications table states "Floor Area: 500 Square Feet" (the site nav teaser card's "550 ft²" was disregarded in favor of the authoritative spec table, which Amazon's spec table corroborates at 500). The Amazon US listing (DREO Store, "Model Name HM524S") corroborates every headline spec verbatim: Capacity 6 liters, Floor Area 500 Square Feet, Runtime 60 hours, 28dB Ultra-Quiet Operation, Easy Top-Fill design, Operation Mode Ultrasonic. Exact model HM524S confirmed on both pages (not the non-smart HM524 sibling nor 512S/713S/717S variants). Price: the Dreo store shows "Sale price $69.99 USD" during its Summer Chill Sale with no regular MSRP displayed, while the Amazon page rendered EUR 61.25 for German delivery, so no independent USD MSRP was captured. No release date is stated on either fetched page (Amazon lists only "Manufacture Year 2024", not a release date), so releaseDate is null.
Is the Dreo HM524S Smart Cool Mist Humidifier worth it vs cheaper humidifiers?
Dreo HM524S Smart Cool Mist Humidifier against its closest cheaper and pricier humidifiers on the specs that matter — every value sourced. See all 15 ranked
| Product | Price | Type | Tank capacity liters | Coverage (sq ft) | Runtime hours | Smart Wi-Fi |
|---|---|---|---|---|---|---|
| Dreo HM524S Smart Cool Mist Humidifier this | $69.99 | ultrasonic | 6 | 500 | 60 | Yes |
| Govee Smart Humidifier H7141 | $55 | ultrasonic | 3 | 290 | 30 | Yes |
| Levoit Classic 300S Smart Ultrasonic Humidifier | $79.99 | ultrasonic | 6 | 505 | 60 | Yes |
Frequently asked questions
How much does the Dreo HM524S Smart Cool Mist Humidifier cost?
The Dreo HM524S Smart Cool Mist Humidifier has a US price of $69.99 (dreo.com store price $69.99 USD, labeled "Sale price" during the Summer Chill Sale (July 9-21); regular MSRP not displayed on the page. Amazon US listing (DREO Store) rendered EUR 61.25 for German delivery, so no independent USD figure was captured.), as of 2026-07-07.
How does the Dreo HM524S Smart Cool Mist Humidifier compare on price?
At $70, the Dreo HM524S Smart Cool Mist Humidifier is #4 cheapest of the 15 humidifiers we track, where the median is $89.99.
What are the Dreo HM524S Smart Cool Mist Humidifier's key specs?
Dreo HM524S Smart Cool Mist Humidifier (Dreo): type ultrasonic, tank capacity liters 6, coverage sqft 500, runtime hours 60, smart wifi Yes. Full sourced spec sheet verified 2026-07-07.
Price of record: $69.99 at dreo.com, 2026-07-25. Other retailers may be lower — check the current price:
Check current price at amazon.com As an Amazon Associate we earn from qualifying purchases.Similar humidifiers
Nearest in price — swipe to browse. Every pick sourced and dated.
-
Levoit Classic 300S Smart Ultrasonic Humidifier -
Honeywell HCM-350 Cool Moisture Humidifier -
Govee Smart Humidifier H7141 -
Crane Drop Ultrasonic Cool Mist Humidifier (EE-5301) -
Dreo HM713S Smart Warm & Cool Mist Humidifier -
Vornado EVDC300 Energy Smart Evaporative Humidifier -
Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier -
Canopy Bedside Humidifier 2.0 -
Levoit OasisMist 1000S Smart Ultrasonic Tower Humidifier -
Vornado Evap40 Evaporative Humidifier - AIRCARE MA1201 Whole-House Console-Style Evaporative Humidifier AIRCARE MA1201 Whole-House Console-Style Evaporative Humidifier
-
Levoit Superior 6000S Smart Evaporative Humidifier
All humidifiers ranked · Open data & methodology · Queryable via MCP
Compare with
Cheaper humidifiers
Step up
- Levoit Classic 300S Smart Ultrasonic Humidifier $79.99
- Honeywell HCM-350 Cool Moisture Humidifier $79.99
- Dreo HM713S Smart Warm & Cool Mist Humidifier $89.99
- Vornado EVDC300 Energy Smart Evaporative Humidifier $89.99
- Canopy Bedside Humidifier 2.0 $134
- Levoit OasisMist 1000S Smart Ultrasonic Tower Humidifier $149.99
More from Dreo
Part of the Home air & climate cluster
Cleaner, drier, cooler air — compared on the numbers that matter. Same sourcing, same dated prices: