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Deal.ai › Generic › Ultrasonic Humidifiers
Generic
Portable Mini Humidifier, 300ml USB Cool Mist Small Humidifier with Colorful Dreamy Lights Perfect for Bedroom, Office, Plants, travel & Car Auto Shut-Off, Super Quiet
Generic

Portable Mini Humidifier, 300ml USB Cool Mist Small Humidifier with Colorful Dreamy Lights Perfect for Bedroom, Office, Plants, travel & Car Auto Shut-Off, Super Quiet

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$16.33at WalmartChecked Nov 10

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Price facts

  • Last seen at $16.33 at Walmart on Nov 10.

Our take on the Portable Mini Humidifier, 300ml USB Cool Mist Small Humidifier with Colorful Dreamy Lights Perfect for Bedroom, Office, Plants, travel & Car Auto Shut-Off, Super Quiet

This is a small 300 ml USB-rechargeable ultrasonic humidifier with a built-in night light and one-button operation. It is meant for a nightstand, desk, shelf, car or travel bag, not for a full room. The auto shut-off after about 4 hours or when the battery runs low is its main safety feature. Against larger cool-mist humidifiers it trades run time and output for portability, so it suits spot moisture near a person or a few plants rather than whole-room humidity.

Best forBedside and desk spot moistureCar and travel useSmall plant groupingsBuyers who want a night light and humidifier in one
Pros
  • USB rechargeable, so no cord needed while running
  • Compact enough for a nightstand, desk or car cup area
  • One-button operation
  • Auto shut-off at low battery or after about 4 hours
  • Built-in colorful night light
Cons
  • 300 ml tank gives short run times between refills
  • Mist output is low, suited only to small spaces
  • No humidity sensor or adjustable mist level
  • Generic brand with little repair or parts support

Portable Mini Humidifier, 300ml USB Cool Mist Small Humidifier with Colorful Dreamy Lights Perfect for Bedroom, Office, Plants, travel & Car Auto Shut-Off, Super Quiet prices at every store

  • WalmartNew

    In stockSold by yuehan888Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $16.33Free shippingChecked Nov 10
    Visit Walmart

About the Portable Mini Humidifier, 300ml USB Cool Mist Small Humidifier with Colorful Dreamy Lights Perfect for Bedroom, Office, Plants, travel & Car Auto Shut-Off, Super Quiet

This portable mini humidifier produces a cool mist and has a 300 mL capacity. It also has colorful lights that work as a night light.

It recharges by USB, so it can be recharged anytime, anywhere. It is small enough to sit on a nightstand, office desk or shelf without taking up much space. Use it in a bedroom, an office, a car or on a trip, or near indoor plants.

One button operates it. It shuts off automatically when the battery is low or after more than 4 hours of use.

Capacity
300 mL
Mist type
Cool mist
Power
USB rechargeable
Lighting
Colorful night light
Controls
One-button operation
Auto shut-off
When the battery is low or after more than 4 hours of use
Color
Black
Brand
Generic

Specifications

color
BlackSource
size
300 mLSource

Questions and answers

How long does the 300 ml tank last?
The auto shut-off kicks in after about 4 hours of use, so expect a few hours per fill depending on mist setting. It is not built for all-night running without a refill.
Can it run while plugged into USB?
It is rechargeable over USB, so you can top up the battery from a laptop, power bank or car charger. Check that the cable and adapter you use match the charging input.
Is it enough for a bedroom?
No. It is a mini humidifier for spot moisture near a bed, desk or plants. A full bedroom needs a larger tank and higher output.
Does it shut off automatically?
Yes. It stops when the battery is low or after more than 4 hours of use, which is the main safety point for bedside use.
Can I use it in a car?
Yes, it is small enough for car use and recharges over USB. Secure it so it does not tip, since water can spill from a small tank.
Does it have adjustable mist or a humidity sensor?
No. Operation is a single button, with no mist-level control and no humidity sensor.
Where is the Portable Mini Humidifier, 300ml USB Cool Mist Small Humidifier with Colorful Dreamy Lights Perfect for Bedroom, Office, Plants, travel & Car Auto Shut-Off, Super Quiet cheapest?
At Walmart, for $16.33, as of our latest check.

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