Jellyfish Humidifier Fragrance Diffuser Colorful Night Light Heavy Fog Essential Oil Diffuser Home Bedroom Office Air Humidifier 300ml 4-Hour Auto Shutdown
Jellyfish Humidifier Fragrance Diffuser with 7-Colour Night Light and Auto Shutdown

This jellyfish-shaped essential oil diffuser serves as both a humidifier and an aromatherapy device, designed to improve air moisture and diffuse your favourite fragrances in one simple operation. With a 300ml water tank and touch control, it is well suited for bedrooms, offices, and other spaces up to 30 square metres. The built-in 7-colour night light adds a gentle ambient glow, while the 4-hour automatic shutdown ensures safe use even when left unattended. Whether you need to combat dry air during colder months or simply want a relaxing scent in your home, this compact unit provides a practical, low-maintenance solution.
Features and Construction

Built around a resin body with a single fog nozzle, the diffuser uses ultrasonic technology to generate a fine, heavy mist. The touch-sensitive panel makes operation straightforward, and the device runs quietly without disturbing sleep or work.
Material and Build
The outer shell is made from resin, a lightweight material that resists moisture and is easy to wipe clean. The internal ultrasonic plate vibrates at high frequency to break water and essential oil into a cool mist, which is then released through the top nozzle. There are no exposed heating elements, making it safe for continuous use.
Size and Practical Fit
Designed for desktops, bedside tables, and office shelves, the diffuser occupies minimal space while offering a 300ml water capacity. That volume is enough to run for several hours before needing a refill, and the automatic shutoff prevents the unit from running dry. The device is rated for rooms between 21 and 30 square metres, meaning it can comfortably handle a typical master bedroom or home office.
Uses and Placement

Thanks to its neutral white finish and compact footprint, the diffuser blends into most interiors without being intrusive. It is equally at home in a professional workspace or a cosy bedroom setting.
Event or Professional Use
In an office or small meeting room, the diffuser can help maintain a comfortable humidity level and introduce a subtle, calming aroma. The touch operation is convenient for shared spaces, and the 4-hour timer ensures it does not run unnecessarily overnight or on weekends. The low noise output means it will not distract during calls or concentrated work.
Everyday Home Use
At home, use it in the living room, bedroom, or study to add moisture on dry days and personalise the scent of a room. The 7-colour night light can cycle through colours to match your mood or remain fixed on a single hue, creating a gentle nightlight for children or a relaxing backdrop for reading. The resin body is simple to wipe down, and the water tank can be rinsed between oil changes.
Benefits and Buying Value

This diffuser offers a straightforward way to combine humidifying and aromatherapy functions without needing separate devices or complex setup. Its automatic features reduce the need for constant monitoring.
Reuse and Low Maintenance
The unit requires only regular refilling of the water tank and occasional cleaning of the ultrasonic plate as per basic care guidelines. Because it uses standard essential oils, you can switch scents as often as you like. The resin body does not rust or stain easily, and the 4-hour shutoff protects the device from damage if you forget to turn it off.
Why Choose This Product
If you are looking for a humidifier that also doubles as an essential oil diffuser and includes a colour night light, this model offers all three functions in one space-saving unit. The jellyfish aesthetic adds a decorative element, while the 300ml capacity and timer provide practical convenience. It is a suitable choice for anyone wanting to improve indoor air moisture and fragrance without a large upfront investment or complicated installation.


