Desktop Humidifier with Leafless Fan and Ultrasonic Cool Mist for Rooms up to 20 Square Metres

This desktop humidifier combines a leafless fan design with ultrasonic humidification to deliver a steady stream of cool, moist air without the noise of conventional blades. It is specifically useful for relieving dryness in spaces up to 20 square metres, whether in a bedroom, home office, or small living area. The USB power supply means you can run it from a laptop, power bank, or standard USB adapter, making it easy to position near your desk or bedside table. Three adjustable modes give you control over the mist output, and the built-in warm night light adds a soft, ambient glow that is gentle on the eyes during the night. The mechanical controls are straightforward, and the 300ML water tank provides up to two hours of continuous operation per fill, with a timing function that cuts power in under two hours for safety. The humidifier also supports fragrance moisturising, allowing you to add a few drops of essential oil (not included) to the water for a personalised aroma.

Features and Construction

Built around an ultrasonic transducer, this humidifier produces a fine cool mist without heating the water. The leafless fan design eliminates spinning blades, reducing noise and making it safer to use near children or pets.

Material and Build

The main body is made from white ABS plastic, which is lightweight and easy to clean. The water tank holds 300ML and is designed for simple removal and refilling. The single fog outlet directs mist upward, where the leafless fan disperses it evenly into the room.

Size and Practical Fit

The humidifier has a round shape, making it compact enough to sit on a desk, nightstand, or shelf. Its exact diameter and height are not stated, but the 300ML tank suggests a footprint of roughly 15–20 cm across. The USB cable is short, so you will need to place it near a power source.

Uses and Placement

This device works best in enclosed spaces up to 20 square metres, where its mist output can maintain comfortable humidity levels. It is suited for both professional and domestic environments.

Event or Professional Use

In an office or studio, the quiet leafless operation avoids disturbing colleagues or interrupting recordings. The USB power supply means it can be plugged directly into a computer, keeping the desk tidy without an extra mains socket. The warm night light doubles as a soft desk lamp for late working hours.

Everyday Home Use

At home, place it on a bedside table to add moisture to dry bedroom air, especially during winter when heating reduces humidity. The three mist modes allow you to choose a low, continuous output for overnight use or a higher output during the day. The fragrance moisturising feature lets you create a calming lavender or eucalyptus scent in the room.

Benefits and Buying Value

The humidifier addresses common dry-air problems such as irritated skin, dry nasal passages, and static electricity without requiring a large upfront investment or complex installation.

Reuse and Low Maintenance

With no filters to replace and a simple mechanical design, maintenance is limited to daily refilling and occasional cleaning of the tank and transducer. The USB power supply reduces energy consumption compared to mains-only models.

Why Choose This Product

If you need a compact, quiet humidifier for a single room and prefer a USB-powered unit that can run from a laptop or power bank, this model offers the key features: leafless fan, ultrasonic mist, warm night light, and fragrance option. It is a practical solution for small spaces where space and noise are concerns.