7.0
Milltrip Humidifiers
These ultrasonic cool mist devices offer a 300ml capacity for consistent moisture in a travel-friendly format. They are ideal for maintaining comfort at your desk or while on the go
1 Milltrip humidifier in this catalog
7.0
Ultrasonic Cool Mist
Advanced technology creates a fine mist without heat for safer operation.
Water Bottle Design
The 300ml reservoir is shaped for easy handling and portability.
Quiet Operation
Engineered to run softly so it does not disturb your work or sleep.
The short list
After reading 7 reviews
The upsides
- Compact size 3
- Easy setup 2
- Good moisture output 2
- Quiet operation 2
- Travel friendly 2
- Durable build 1
- Includes wall adapter 1
- Long battery runtime 1
Called out less
- Stopped working 2
- Erratic runtime 1
What people say
The 300ml size is exactly what I needed for my hotel stays while traveling.
It produces a very fine cool mist that makes my office desk much more comfortable.
I barely notice it is running because the ultrasonic operation is so quiet.
Ultrasonic Travel Standards
These mini 300ml units utilize ultrasonic technology to produce a steady cool mist. They are powered via USB, making them highly compatible with travel and office setups.
- 300ml water capacity
- Ultrasonic technology
- Cool mist output
- USB powered
- Travel friendly
- Quiet operation


The set
The range includes Cool mist humidifiers, Mini humidifiers, Quiet humidifiers, USB humidifiers — the types these titles actually list.
Materials and parts
Read the listed parts and finishes — Mini USB cool mist water bottle humidifier — rather than a slogan.
What they suit
Milltrip humidifier here match Cool mist humidifiers, Mini humidifiers, Quiet humidifiers, USB humidifiers as the titles describe them.
Look here first
Use Cool mist humidifiers, Mini humidifiers, Quiet humidifiers, USB humidifiers to tell one Milltrip model from the next.
Milltrip Questions
What is the water capacity?
This model has a 300ml water reservoir.
What technology does it use?
It uses ultrasonic technology to create a cool mist.
Can I use it while traveling?
Yes, it is designed as a mini travel humidifier.
How is it powered?
It is powered by a standard USB connection.