Essential Oil Diffuser USB Ultrasonic 120ml Colour-Changing

A quiet USB ultrasonic diffuser turns water and your chosen essential or fragrance oil into a fine scented mist, giving a room a softer atmosphere without flame or smoke. The colour-changing light adds a gentle visual rhythm, useful on a desk, bedside table or calm evening corner.

Mist, light and a slower room

• The fine mist gives scent a visible presence, drifting softly rather than burning away.
• The colour-changing mood light brings a gentle glow, even before the fragrance becomes the focus.
• Ultrasonic operation keeps it quiet in use, so it sits comfortably beside work, reading or winding down.
• It offers a reusable alternative to candles or incense when you want fragrance without a naked flame.
• The USB power makes it easy to place near a laptop, adapter or suitable power source.

How the ultrasonic mist works

Inside, an ultrasonic motor moves the water into a cool, fine mist. Add water and a few drops of your chosen essential or fragrance oil, then let the diffuser carry the scent gently into the space.

When the water runs out, the automatic power-off function switches the unit off for easier everyday use.

What to add before switching on

Use clean water with a small amount of essential oil or fragrance oil. Start lightly, especially in a smaller room, then adjust the scent to suit the moment.

Empty and wipe the tank between scent changes so one oil does not linger into the next. Keep the plastic body dry on the outside and unplug it before cleaning.

A simple lighted form for small spaces

The plastic body keeps the diffuser light and easy to move. Its upright shape and colour-changing LED light make it feel more like a small mood lamp than a piece of equipment.

Place it on a stable, level surface with space around the mist outlet. It suits a desk, shelf, bedside table or a quiet corner where scent and light can settle together.

Size and technical details

• Tank capacity: 120 ml.
• Height: 19 cm.
• Diameter: 9 cm.
• Weight: 167 g.
• Material: plastic.
• Power: USB, with a 100 cm cord.
• Light: colour-changing LED, seven pieces.
• Function: ultrasonic mist with automatic power-off when the water runs out.
• Origin: China.

A thoughtful gift for scent-led homes

It makes a considered gift for someone who likes changing the feel of a room through scent, light and small daily rituals. Choose it for a home office, student room, bedside table or first flat, especially for someone who prefers a flameless way to fragrance their space.

Common questions

Can I use fragrance oil as well as essential oil?
Yes. The supplied information states that it can be used with either essential oil or fragrance oil, added to water before use.

Does it need a candle or heat source?
No. This is an electric ultrasonic diffuser, so it creates mist without flame or smoke.

How long will one fill last?
Runtime is not specified. It will depend on how the diffuser is used and how much water is added within the tank capacity.