USB-powered humidifier diffuser with jellyfish-shaped smoke ring mist and warm ambient night light, featuring a 250ml water tank capacity and 36dB ultra-quiet operation for stress relief at home or in the car
Jellyfish-shaped smoke ring humidifier with 250ml tank and 36dB quiet operation

This creative humidifier merges atmospheric mist generation with ambient lighting in one compact device. The distinctive jellyfish-shaped smoke ring spray creates visually engaging nano mist that humidifies without wetting surfaces, while operating at below 36dB for near-silent performance. USB-powered at 5V, it offers flexible placement options for both home and car environments. The warm night light provides subtle illumination perfect for bedrooms, and the mechanical operation ensures straightforward use without complex controls.
Features and Construction

The humidifier's round design houses a 250ml water capacity in a space-efficient form. ABS plastic construction keeps the unit lightweight while providing adequate protection for the internal components. The single fog outlet produces the jellyfish-shaped smoke rings that define this product's visual appeal.
Material and Build
Constructed from ABS plastic, the shell provides practical durability for humidifier components while maintaining a lightweight profile. This material choice supports the product's compact dimensions and allows for the round shape that characterises its design. The mechanical operation mechanism ensures reliable performance without electronic complexity.
Size and Practical Fit
With a 250ml water tank specification, this humidifier balances capacity with compact dimensions. The round shape maximises interior volume while minimising footprint, making it suitable for bedside tables, desks, or car cup holders. Its lightweight construction enhances portability between different locations.
Uses and Placement

Designed for both household and automotive environments, this humidifier addresses dry air concerns in multiple settings. The USB power supply extends its utility beyond traditional power outlets, while the ultra-quiet operation makes it appropriate for sleeping and working areas.
Event or Professional Use
The visual appeal of the jellyfish smoke rings makes this humidifier suitable for creating atmosphere at small events or in reception areas. The ambient light adds to the mood-setting capability, while the compact size allows discreet placement. The 36dB noise level ensures it won't interfere with conversations or presentations.
Everyday Home Use
In residential settings, this unit serves as both a functional humidifier and decorative element. The warm night light provides enough illumination for night-time navigation without being disruptive to sleep. The nano mist output adds moisture to dry indoor air without creating damp surfaces on furniture.
Benefits and Buying Value

This humidifier offers multiple functions in one device, combining mist generation, mood lighting, and visual interest. The ultra-quiet operation distinguishes it from louder humidifiers, while the USB power supply increases placement flexibility beyond traditional models.
Reuse and Low Maintenance
The straightforward mechanical operation and simple design facilitate regular use without complicated maintenance routines. The 250ml capacity provides adequate runtime between refills for most overnight or workday sessions. Regular cleaning of the water tank maintains optimal mist output and prevents mineral buildup.
Why Choose This Product
This humidifier stands out through its combination of jellyfish-shaped visual mist, ultra-quiet operation, and dual-purpose design. The 36dB noise level makes it suitable for sleep environments where traditional humidifiers might be disruptive. The USB power option extends usability to vehicles and battery-powered stations where standard outlets aren't available.


