Your wellness ritual.
400ml ultrasonic diffuser with 7 LED colours and programmable timer. Quiet, elegant and easy to use – it transforms any room into a fragrant oasis. Simply add water and a few drops of your favourite essential oil.
Why choose this diffuser
A diffuser that combines design and function – elegant, quiet and ready to use. The perfect companion for your essential oils.
- 400ml – up to 10 hours of continuous fragrance
- Ultrasonic – whisper-quiet, preserves oil properties
- Programmable timer – 1h, 3h, 6h or continuous
- 7 LED colours – adjustable ambient light
- Auto shut-off – when the water runs out
- Coverage 20–35 m² – living room, bedroom, office
- BPA-free – safe PP/ABS/PC material
How to use
Three steps. Nothing more.
1. Fill
Fill the tank with water up to the indicated line.
2. Add
Add 3–5 drops of your favourite essential oil.
3. Enjoy
Close the lid, press the button and let the scent surround you.
Create your ideal atmosphere
One diffuser, endless possibilities. Here are some ideas to get started:
Relaxation
True Lavender or Swiss Stone Pine – for peaceful evenings and restful sleep.
Energy
Litsea cubeba or Orange – for a vibrant start to the day.
Focus
Eucalyptus or Lemon – for a clear mind at the office or while studying.
Fresh air
Tea Tree or our "Clean Air" blend – to purify your living space.
Technical details
- Capacity: 400ml
- Technology: Ultrasonic (cold mist)
- Runtime: Up to 10 hours continuous
- Coverage: 20–35 m²
- LED: 7 adjustable colours
- Timer: 1h / 3h / 6h / continuous
- Auto shut-off: Yes
- Power: 12W (energy-efficient)
- Dimensions: approx. 168 × 148 mm
- Material: PP / ABS / PC – BPA-free
Who this diffuser is made for
- Anyone wanting to start with aromatherapy – the diffuser is the first step
- Anyone who already has oils and needs a quality diffuser
- For the living room, bedroom, office or yoga studio
- As a gift – elegant, practical and ready to use
- Anyone wanting to replace synthetic air fresheners with natural scents
- For rooms up to 35 m² – from small rooms to spacious living areas
Why Viworo
We chose this diffuser because it does exactly what it should: disperse your oils quietly, elegantly and for hours on end. No gimmicks, just quality. With its 7 LED colours, it sets the right mood for every moment of the day.
South Tyrolean family business since 1989. We use it ourselves, every day.
Product Information
- Contents: 400ml ultrasonic diffuser + power adapter + instructions
- Technology: Ultrasonic, cold mist
- Material: PP / ABS / PC – BPA-free
- Power: 12W
- Dimensions: approx. 168 × 148 mm
- Coverage: 20–35 m²
Frequently Asked Questions (FAQ)
How does an ultrasonic diffuser work?
The diffuser uses ultrasonic vibrations to turn water with essential oils into a fine mist. This cold process preserves all the properties of the oils without heating them.
How much oil should I use?
3–5 drops per session is enough. You can adjust the amount depending on the intensity you want and the size of the room.
Is the diffuser noisy?
No, it is extremely quiet. You can use it in the bedroom at night without any disturbance.
How long does a session last?
With a full tank (400ml), the diffuser runs for up to 10 hours in continuous mode. With the timer, you can set sessions of 1, 3 or 6 hours.
Which oils can I use?
Any pure essential oils. We recommend our organic oils: True Lavender for relaxation, Litsea cubeba for energy, Eucalyptus for focus or Swiss Stone Pine for alpine calm.
Does it switch off automatically?
Yes, the diffuser switches off automatically when the water in the tank runs out. You can leave it running worry-free.
How do I clean it?
Empty the tank after each use and wipe with a soft cloth. For any residue, use water with a little mild vinegar.
Is it a good gift?
A practical and beautiful gift – an elegant diffuser that fits any room. Ideal paired with an organic essential oil for a complete gift.
Start your scent ritual
Ultrasonic Diffuser 400ml
7 LED colours – programmable timer
29,00 €
Ready to use. Just add water and oils.
Care and maintenance
- Empty the tank after each use.
- Clean regularly with a soft, damp cloth.
- Do not use harsh detergents – water and mild vinegar are sufficient.
- Do not fill beyond the indicated line.
- Use only pure essential oils, not synthetic fragrance oils.
- Store in a dry place when not in use.
