Air humidifier with USB power, creative polar bear design, large 550ml water tank, and two spray modes for home, office, or student room aromatherapy and air moisturising.
Polar Bear USB Air Humidifier with 550ml Tank and Two Mist Modes

This creatively designed polar bear air humidifier offers a practical and portable method to add moisture to the air in personal environments. Its ultrasonic technology generates a fine mist, helping to alleviate dryness in rooms, offices, or student accommodation. The unit's USB power input provides flexibility, allowing it to be powered from a laptop, desktop computer, or a standard USB wall adapter. With a substantial 550ml water tank and the ability to output up to 35ml of mist per hour, it balances capacity with a compact footprint suited for tabletops and limited spaces.
Features and Construction

The humidifier combines functional performance with a distinctive aesthetic. Its construction from common thermoplastics results in a lightweight yet sturdy product suitable for everyday use.
Material and Build
The housing is made from ABS plastic, known for its toughness, while PP and PVC components contribute to the internal assembly and water contact areas. This material selection focuses on durability for regular handling and resistance to water exposure, supporting the product's core function without requiring complex maintenance.
Size and Practical Fit
Measuring 176mm tall, 116mm wide, and 78mm deep, the humidifier has a small base area, making it an unobtrusive addition to a nightstand, office desk, or shelf. Its polar bear shape adds a decorative, playful element without compromising its functional purpose as an efficient mist generator for localised air treatment.
Uses and Placement

Designed for personal and small-space use, this humidifier addresses common comfort issues related to dry air in controlled environments.
Event or Professional Use
For professional settings like reception desks, therapy rooms, or small offices, the humidifier can help maintain a more comfortable atmosphere for clients and staff. Its quiet ultrasonic operation and low 1.5W power consumption make it suitable for continuous use during working hours without causing distraction or high energy costs.
Everyday Home Use
In the home, it is ideal for bedrooms, studies, or living areas where targeted moisture is needed. The two spray modes allow users to select a higher output for quicker humidity relief or a lower, more sustained mist for overnight use. It can also serve as a basic aroma diffuser when compatible essential oils are added to the water tank.
Benefits and Buying Value

The value of this product lies in its specific combination of capacity, power source, and design, offering a straightforward solution for air moisturising.
Reuse and Low Maintenance
The unit is designed for repeated daily use. Its large water tank minimises the need for frequent refilling, while the simple construction with accessible components facilitates easy cleaning. Regular descaling with vinegar or a similar solution is recommended to maintain optimal mist output and longevity of the ultrasonic diaphragm.
Why Choose This Product
This humidifier stands out for its USB power compatibility, which is increasingly convenient in a world of portable devices, and its substantial 550ml water capacity within a compact form. The choice of a themed design adds character, making it more than just a functional appliance. It provides a dedicated, efficient tool for improving air moisture levels without the complexity or space requirements of larger console models.




