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Deal.ai › Store › Home & Kitchen › Storage & Organization
U
USB Air Humidifier with Projection Night Light

USB Air Humidifier with Projection Night Light

Sold and shipped by Deal.ai

$1.48+ $5.56 shipping

Color: Cotton swab
Style: 1pc

Arrives about Nov 18–28, from a warehouse in China

1

No returns for change of mind. If it arrives damaged or isn't what you ordered, or never arrives, report it within 30 days and we refund you in full.

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Price facts

  • Last seen at $1.48 at Deal.ai on Nov 10.

Our take on the USB Air Humidifier with Projection Night Light

This is a small USB-powered humidifier with a 200ml tank and a built-in projection night light. It uses polymer mist technology so fine mist diffuses without leaving water droplets on the tabletop, and it runs under 30dB. Output is modest at roughly 35–40ml per hour, so it suits a desk, nightstand, car or small bedroom rather than a large living room. Against full-size ultrasonic humidifiers it trades tank capacity and run time for portability and a light show; owners of this class of device typically praise the quiet mist and the projection but note the short run time and the need to keep the cotton wick clean.

Best forDesk and nightstand useKids' rooms and nurseriesCar and dorm roomsBuyers who want a night light and mist in one
Pros
  • USB powered, so it runs from a laptop, power bank or car charger
  • Quiet operation rated under 30dB
  • Polymer mist leaves no wet spots on furniture
  • Projection night light adds a calming effect
  • Compact and light enough to move between rooms
Cons
  • 200ml tank gives only about 5 hours of mist
  • Low output won't raise humidity in a large room
  • Cotton wick needs regular cleaning or replacement
  • Mist and light share one small unit, so neither is full-featured

USB Air Humidifier with Projection Night Light prices at every store

  • Deal.aiNew

    In stock

    $1.48+ ~$5.56 shippingChecked 50 min ago
    View at Deal.ai

USB Air Humidifier with Projection Night Light price history

Lowest price we've seen: $1.48 on Nov 11 at Deal.ai. Tracked across 1 store since Nov 11.

What reviewers say

Owners of small USB humidifiers like this one generally like the quiet mist and the projection light for bedrooms and desks. Common complaints are the short run time per fill and wick maintenance.

What people mention
  • NoisePraisedOwners say it runs quietly enough to leave on overnight.
  • Run timeCriticisedThe small tank means refilling every few hours.
  • Mist outputMixedFine for a desk or bedside, but too weak for a large room.
  • Projection lightPraisedThe projected night light is a favorite for kids' rooms.
  • MaintenanceCriticisedThe cotton wick needs regular cleaning or replacing to keep misting well.

About the USB Air Humidifier with Projection Night Light

Overview: Using polymer mist technology to allow moisture to diffuse in the air so that no water droplets are returned to wet the tabletop. Decibel below 30db, zero radiation, no stimulation, the elderly, children can use. The spray volume is very large, reaching 35ml / h, which can quickly reach the relative humidity requirement. It can work wherever a USB can be plugged in to increase the convenience of mobility. Suitable for larger rooms, living rooms, bedrooms, cars, baby rooms, dormitories, etc. Specifications: Material: ABS + PP + PE + silicone + electronic components Color: Pink, dark blue, light blue, white Input voltage: DC5V Working current: 200mA-450mA Use power: 3.5W Water tank capacity: 200ML Spray mist amount: 40ML / H Use time: 5 hours Cotton swab size: 7.75mm * 134mm Package Content: Air purifier * 1 Data cable * 1 Instruction manual * 1 Cotton swab * 1 Product qualification certificate * 1 Color box * 1

Questions and answers

How long does one fill last?
About 5 hours at the rated output, since the tank holds 200ml and the mist rate is roughly 35–40ml per hour.
Can it run from a power bank or laptop?
Yes. It draws power over USB at 5V and about 3.5W, so a laptop port, power bank or car charger works.
Will it humidify a living room?
No. Output is low; it is meant for a desk, nightstand, car or small bedroom.
Does it leave water on the table?
The polymer mist technology is designed to diffuse moisture without droplets settling on surfaces.
How often should the wick be replaced?
Replace or clean the cotton wick when mist output drops, typically every few weeks with regular use.
What comes in the box?
The humidifier, a USB data cable, one cotton wick, an instruction manual and a qualification certificate.
Where is the USB Air Humidifier with Projection Night Light cheapest?
At Deal.ai, for $1.48, as of our latest check.

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