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Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight

Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight

Best price now

$40.55at eBayObserved at 8:25 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight

The Dreo 1.3G is a 3-liter ultrasonic cool-mist humidifier for rooms up to about 300 square feet. It adds an oil diffuser and a nightlight, plus automatic shutoff when the tank runs dry. It is corded, draws 29 watts and stands about 10 inches tall. At $59.99 at Newegg.com as of November 3, 2026, it is the only new price listed, so there is no recent range to compare against.

Best for
Bedrooms and small living rooms up to 300 sq ft
Buyers who want humidifying and light scent from one unit
Light sleepers who want a dimmable nightlight
Anyone who wants auto shutoff without paying for a large console unit
Pros
  • 3 L tank and 300 sq ft coverage suit a single room
  • Oil diffuser adds scent without a second device
  • Nightlight is handy for bedrooms and nurseries
  • Automatic shutoff when water runs low
  • Compact footprint at about 7.6 by 7.6 by 10.2 inches
  • Low 29 W draw on AC power
Cons
  • 3 L tank needs refilling more often than 4–6 L models
  • Cool mist only; no warm mist option
  • Ultrasonic units can leave white dust with hard tap water
  • Corded, so placement is limited to outlets
  • No listed humidity sensor or auto mode

Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight prices at every store

  • eBayNew

    In stockSold by mesha0

    $40.55Free shippingObserved at 8:25 PM
    Visit store
  • Newegg.comNew

    In stockSold by LeWoCheng Global Shop

    $59.99Free shippingObserved at 8:25 PM
    Visit store

Also available at

  • eBayCheck price at eBay

Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight price history

Lowest price we've seen: $40.55 on Nov 4 at eBay. Tracked across 2 stores since Nov 4.

What reviewers say

Owner feedback on Dreo's small ultrasonic humidifiers is generally positive on ease of use and quiet operation, with recurring complaints about refill frequency and mineral dust.

Pros
  • Quiet enough for bedrooms
  • Simple top-fill refilling
  • Nightlight and diffuser are liked as extras
  • Reliable auto shutoff
Cons
  • Tank runs dry quickly on high output
  • White dust on furniture with hard water
  • Cleaning the tank and base takes effort
  • Mist output drops as the tank empties

Specifications

Coverage Area
300 Square Feet
Water Tank Capacity
3 Liters
Automatic Shutoff
Yes
Functionality Type
Humidifier
Mist Temperature
Cool mist
Mist Type
Cool mist
Humidification Type
Ultrasonic
Depth
19.3 cm
Height
25.91 cm
Weight
1.23 kg
Width
19.3 cm
Suitable Use
Humidification
Technology Type
Ultrasonic
Power Type
Corded
Voltage
120 Volts (AC)
Wattage
29 watts

Questions and answers

Is the Dreo 1.3G worth it at $59.99?
For a bedroom or office up to 300 sq ft, yes: you get humidifying, scent and a nightlight in one small unit. If you need all-day output in a large room, a bigger tank is a better buy.
How often do I refill the 3 L tank?
Expect roughly 10 to 20 hours per fill depending on mist level and room humidity. On high output in dry air, plan on a daily refill.
Does it work with essential oils?
Yes. It has a built-in oil diffuser, so add a few drops of essential oil as directed. Use only water-soluble oils made for diffusers.
Will it leave white dust?
It can with hard tap water, since ultrasonic mist carries minerals into the air. Use distilled or filtered water to reduce it.
What comes in the box?
The humidifier, a power adapter and a manual. Essential oil and a water filter are not included.
When is it cheapest?
Small Dreo humidifiers tend to drop during fall and winter cold-and-flu sales and around Black Friday. Track the price history before buying outside those windows.
Where is the Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight cheapest?
At eBay, for $40.55, as of our latest check.
Where can I buy the Dreo 1.3G Smart Cool Mist Humidifier with Oil Diffuser & Nightlight?
2 stores we checked sell it, including eBay, Newegg.com.

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