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USB Humidifier H2O

  • $69.99
    Unit price per 


USB H20 Humidifier Ultrasonic

By maintaining a proper moisture level, you can ensure a comfortable environment while warding off coughs, scratchy throats, and dry skin. Sleek, stylish, and functional, Air Humidifier H2O makes for an excellent addition to any dry office space or hotel nightstand.

The humidifier boasts a minimalistic style that is sure to fit any other room decor.

Air Humidifier H2O is packed with smart features to ensure the best environment around you.

USB H20 Humidifier Ultrasonic - Smart Features


- Ultra-Quite Operation

Air Humidifier H2O moisturizes air efficiently while providing a super-quiet environment that will not disturb your sleep or work.

AIR Humidifier H20 - Silent Humidification - Air Humidifiers Store

- 750 ML Water Tank

Provides perfect coverage for medium or large-sized rooms

AIR Humidifier H20 - Smart Features - Air Humidifiers Store

- Discrete Romantic Soothing Color Led Light

USB Humidifier H2O- Night Light - Air Humidifiers

- Built-in Lithium Battery

The battery can work 5-7 hours. Continuous Mist: 18H; Intermittent Mist: 18H

AIR Humidifier H20 - Built In Battery - Air Humidifiers Store

- USB Power Interface

Improve the air in your bedroom, office, or car with a cool, hydrating mist using the H2O humidifier Ultrasonic. Simply connect the humidifier to a PC, Power bank, etc. with a USB cable and click the power button

- Aroma Diffuser

What Is Included In Your Order?

  • 1 X Air Humidifier H2O
  • 1 X USB cable
  • 1 X Manual
  • 4 X Fliters

Air Humidifier H2O Technical Description

- Capacity: 750ML
- Noise: <36db
- Application: 11-20㎡
- Power Type: USB
- Water-shortage Power-off Protection: Yes
- Humidifying Capacity: 30-50ml/h
- Humidity Control: manual
- Weight: 367g
- Certification: CE
- Cool Mist Humidifier

How Work An Ultrasonic Humidifier?

An ultrasonic humidifier uses high-frequency sound vibrations to produce an extra fine water mist that is then expelled to add moisture to the room. Ultrasonic humidifiers do not depend on fans, which makes them quiet. They are also low maintenance and they require minimal electricity, it will help you save more.

How To Maintain An Ultrasonic Humidifier?

The first thing is to follow the manual instructions of the manufacturer.

If the manual is not available, here are some general process that you can follow:

  • Before the next use: 

    Detach the nozzle from the water reservoir, empty the reservoir and rinse both with clean water and pat dry with a clean towel.

  • For deep cleaning once a week or when needed: 

    Fill the water reservoir halfway with warm water and two tablespoons of white vinegar or bleach. This process is aimed to disinfect and decalcify the water tank. Swirl the water to make sure that this mixture reaches all parts of the reservoir. Let it sit for half an hour; then, gently scrub the interior of the water tank. Do the same for the water basin as well. Rinse all the parts in warm water and let them air dry.

Customer Reviews

Based on 14 reviews

Very fast shipping to Hungary. It seems good quality! Very nice, like in the pictures! THX!


A good humidifier, the battery charge lasts for several hours of use without charging.


very good and fast


It reached Peter in 2 weeks. Works quietly. Around the device a puddle. Humidification of the air, when measuring the device is felt only at a very close distance and only 1%.


Delivery 2 weeks, the box is not wrinkled, perfectly packed, the humidifier material is pleasant, it works noiselessly, 2 modes, the backlight is also in 2 modes. the interior looks beautiful and stylish! thanks to the seller) I will order another one from this seller)

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