Mini Ultrasonic Essential Oil Diffuser with 300ml Tank and Night Lights for Home Office Travel

This mini ultrasonic aromatherapy diffuser offers a simple way to add a fine mist of essential oil to the air without heat, preserving the natural fragrance. With a 300ml water tank and adjustable spraying modes, it is designed for small spaces such as a family bedroom, a 20-30 square foot office, or for portable use during car travel. The built-in coloured night lights create a soft ambient glow, and the compact dimensions make it easy to place on a desk or bedside table. It operates via a standard 5V 1A micro USB connection, compatible with laptops, power banks, and USB sockets.

Features and Construction

The diffuser is built with practical functionality in mind, offering two spraying modes and automatic shutdown for convenience. Its materials are chosen for lightweight durability and ease of use.

Material and Build

The unit is constructed from ABS and PP plastics with integrated electronic components. This combination keeps the diffuser lightweight at approximately 78 x 119mm (3.07 x 4.68 inches), making it easy to move between rooms or pack for travel. The coloured night lights are built into the base and can be used independently of the mist function.

Size and Practical Fit

Measuring just 78 x 119mm, this diffuser fits comfortably in a bedroom, office cubicle, or on a car dashboard. It is suitable for rooms up to 20-30 square feet, and its low power draw of 1W makes it economical to run for extended periods.

Uses and Placement

This versatile diffuser can be employed in several everyday scenarios, from creating a relaxing environment at home to keeping the air fresh during travel.

Event or Professional Use

In a small office or therapy room, the diffuser can run continuously or intermittently to maintain a gentle scent without overpowering the space. The automatic shut-off timer allows you to set it and leave it unattended.

Everyday Home Use

Place the diffuser in a child’s bedroom or living area to add a calming aroma during the night. The quiet operation and coloured lights make it suitable for use during sleep or relaxation.

Benefits and Buying Value

This product offers straightforward value through its recharge-free USB operation, adjustable runtimes, and compact form factor.

Reuse and Low Maintenance

There are no filters to replace, and the water tank is easy to rinse after each use. The automatic shut-off prevents the unit from running dry, extending its lifespan.

Why Choose This Product

If you need a small, portable diffuser that works with any USB port and offers two spray modes plus night lights, this model delivers the essential features without unnecessary complexity. Its 300ml tank provides several hours of operation on a single fill.