Humidifier with volcano design and aromatherapy function, ultrasonic mist diffuser for home use with USB power, suitable for 10-20 square metre rooms and operates below 36dB noise level, available in black or white injection moulded plastic casing.
Volcano-shaped ultrasonic humidifier and diffuser for home rooms up to 20 square metres

This humidifier combines a distinctive volcano-themed aesthetic with practical ultrasonic mist generation, designed to address dry air in domestic spaces. It operates via a simple mechanical control system and is powered through a standard USB connection, making it a straightforward option for bedrooms, offices, or other rooms within its 10-20 square metre coverage range. The injection moulded plastic construction is offered in classic black or white finishes, and its operation is notably quiet, producing less than 36dB of noise.
Features and Construction

The humidifier's core features are centred on its design, function, and practical specifications as detailed in the product information.
Material and Build
The external casing is constructed from injection moulded plastic, a manufacturing process that shapes the distinctive volcano form and provides the structural shell. This process determines the available colour options, which are explicitly listed as black or white. The build focuses on housing the ultrasonic components and creating the visual design element.
Size and Practical Fit
The product is specified as suitable for an area between 10 and 20 square metres, indicating the intended room size for effective humidification. Its round shape, as noted in the source, and USB-powered operation suggest a compact, portable form factor designed for placement on surfaces like bedside tables or desks. The single mist outlet directs the fog output from a central point on the unit.
Uses and Placement

With its stated functions and specifications, this humidifier fits into specific home and personal environments where air moisture is a concern.
Event or Professional Use
The low noise level (below 36dB) and aesthetic design make it suitable for environments where quiet operation and visual appeal are valued, such as reception areas, therapy rooms, or boutique offices. The mechanical controls allow for quick adjustment without a learning curve. Its USB power source offers flexibility, allowing it to be run from portable power banks or standard USB adapters commonly found in such settings.
Everyday Home Use
For household use, it is applicable in bedrooms, studies, or living rooms within the 10-20 square metre range. The ultrasonic technology generates a visible mist that can also be used with aromatherapy oils, adding a sensory dimension. The simple mechanical operation is suited to users who prefer direct dials or buttons over digital displays and app connectivity.
Benefits and Buying Value

The value of this product lies in the combination of its specific, stated features for users with matching needs.
Reuse and Low Maintenance
The humidifier is designed for repeated use with standard maintenance practices like regular cleaning and refilling. The mechanical operation mode typically involves fewer electronic components that could fail compared to digital models, potentially simplifying long-term use. The use of a universal USB power cable means replacements are widely available if the supplied cable is lost or damaged.
Why Choose This Product
This model presents a clear choice for buyers specifically seeking a humidifier with a strong decorative theme—the volcano design—alongside verified functional specs like USB power, sub-36dB noise, and a defined coverage area. It avoids the complexity of smart features, offering a basic, reliable humidification function. The choice between black or white allows for some coordination with existing room decor.

