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The ultrasonic diffuser

The ultrasonic diffuser, also called ultrasonic or noisy is a somewhat technical but very effective device. It is based on the aerial suspension of a mass of water and essential oils when they resonate with a very high frequency wave train (from 16 to 20 Mhz). This mode of diffusion is made cold so that you do not distort your essential oils and above all keep all their energy value. In addition, ultra-sound diffusion allows to slightly humidify the ambient air, making it less dry and therefore more breathable. Less powerful than a nebulized diffuser, the heater is, on the other hand, very quiet (small water spray) and will cover surfaces of about 30 m2. There is an important choice of ultrasound model. The covered/price ratio is often unbeatable. If you want to spread essential oils for a therapeutic purpose, forget the heater. Unlike nebulization, essential oil particles are not projected pure in the air, but coupled with heavy liquid water particles. The active principles of aromatic molecules will thus remain less suspended in the air before falling back, thus decreasing the duration of the effects of essential oils. This mode of diffusion remains ideal to enjoy the pretty mist that escapes and to create a pleasant olfactory atmosphere.


Diffuser O'Zen - 60 m² - Zen Arôme

O'Zen Diffuser - 60 m² - Zen Arôme

€39.08 Tax included

Délai de livraison : 48h par Colissimo / 24h par chronopost pour toutes commandes passées avant 10h30

No, this ball does not predict the future!! However, it offers other benefits and will brighten up your daily life. The O'Zen ultrasonic diffuser is entirely made of glass and ensures effective diffusion of essential oils. Very aesthetic, it will find its place in your interior. With this device, relax in a zen and soothing atmosphere.

In stock (5 Items)
Delivery expected from 01/30/2023

Presentation of O'ZEN diffuser

diffuseur ultrasonique d'huiles essentielles O'Zen

Discover o'zen ultra-sound diffuser. An object really well made with a perfect finish. This O'zen broadcaster has everything to please! He will delight aromatherapy lovers but also decorators. With this model, enjoy the pleasure of spreading your favorite oils while bringing a touch of undeniable decoration to your home.

The O'zen diffuser is entirely made of glass. And his main asset is no visible button to offer him one perfect design, fluid and uniform. Indeed, just press the glass globe to drive the system and choose from the different operating modes (the on/off button being placed under the sphere).

By pressing 1 or more times on the diffuser, you can launch:
- a diffusion with automatic color change lighting,
- fix the color of the lighting,
- stop lighting while broadcasting.

This light electric diffuser is capable of spreading your essential oils optimally in surfaces that can go up to 60 m2. Its system ensures cold diffusion of essential oils to keep all their virtues. But its ultrasonic diffusion also allows you a complete treatment of ambient air: sanitation, purification and air humidification.

And remember, O'zen is much more than a diffuser of perfumes or essential oils. It is also a true decorative accessory for your interior. It will perfectly fill the mood lamp function and help you relax fully by combining the lamp aromatherapy and light therapy.

It has an automatic stop when the tank is empty.

For whom sobriety, elegance, purity and harmony must be gathered in one device, we have the solution: the diffuser O'zen

Advantages of O'ZEN diffuser

+ A double function: diffuser and mood lamp
+ A Zen decorative object, trendy and modern
+ Cold diffusion to keep the benefits of your essential oils
+ Up to 2 hours of full power diffusion
+ LED lighting with changing colors in gradient
+ Possibility of broadcasting without the light (no attention to the reverse, it remains a diffuser above all!)
+ Conceived entirely in glass (fragile attention!)
+ Possibility of spreading fragrance extracts (without alcohol and suitable for diffusion)
+ Eliminates electrostatic loads
+ Diffusion up to 60 m2
+ Perfect for initiation to aromatherapy
+ Adapted to beginners as confirmed

diffuseur d'huiles essentielles O'Zen

The O'ZEN diffuser operating principle

The noise of the O'ZEN diffuser is caused by the vibration of a very high frequency ceramic pellet that triggers ultrasonics by its movement. The vibrations will then react the molecules of water and essential oils that will mix and rise in very fine droplets creating a very elegant mist. This is why the O'ZEN diffuser is ultrasonic by noisy. This innovative technology allows the cold diffusion of essential oils. For this, oils must be diluted in water in the tank. But be careful, the dilution in water of oils inevitably mitigates their virtues. This is why, if you want to broadcast for a therapeutic purpose only, we strongly advise you to focus on a diffuser by nebulisation, rather than by brumisation.

But reassure yourself, ultrasonic diffusion is an excellent method of atmospheric diffusion. Especially since these models also provide two other features: ionisation and regulation of the air humidity level. This allows, in addition to scenting your interior, to offer a healthy and pleasant air for all.

How is the O'ZEN diffuser used ?

We recommend that you place the unit in the room half an hour before lighting it so that it takes the ambient temperature.

Step 1 : Lift the glass globe from the diffuser

Step 2 : Make sure the tank cleanliness and pour 100 ml maximum water at room temperature. The water temperature must be between 5°C and 30°.

Step 3 : Pour 2 to 3 drops of essential oils into water (not more).

Step 4 : Replace the glass sphere.

Step 5 : With dry hands, connect the transformer connector and the transformer to an electrical socket.

This model incorporates a clever control system integrated into the base. Just press the glassware to launch the different operating modes

Fonctionnement du diffuseur O'Zen 

- 1st pressure : gradient and colour change lighting
- 2nd pressure : sets the color of the lighting.
- Third pressure : stop lighting.
- 4th pressure : stop broadcasting.


WARNING:Do not tilt the device when it’s on. Do not fill or empty the tank when the device is in operation. The diffuser must always be placed on a hard, flat and horizontal surface. Slightly distance it from walls and heat sources such as radiators, etc. If not placed on a horizontal surface, the device may not work properly. Do not put more than 3 drops of essential oils. Despite the safety device that interrupts the operation of the device, avoid leaving the device under tension when you do not use it or when the tank is empty. For a complete stop, unplug the electrical outlet device. The buttons on the device are not waterproof and should not come into contact with water. Don't immerse the broadcaster. The device must be cleaned regularly. To do this, refer to the manual cleaning instructions. Make sure that the water does not enter the ventilation mouth.

To fully enjoy your diffuser and limit the problems of soiling, we recommend using our special essential oils diffusion :

-Special synergies 25 mixtures available, for all tastes and situations or our synergie diffusion including 6 bottles of 10 ml (Douces nuits, Douceur d'hiver, Excursion en forêt, Méditerranéen, Provence et Secret d'herboriste)

-Pure essential oils for diffusion: 20 Pure Essential Oil References Penn'ty Bio (in 30 ml or 100 ml) or our offers Penn'ty Bio : Offer #1 including these 7 bottles of 10 ml: Citron, Citronella, Eucalyptus globulus, Super Lavandin, Soft Orange, Cinole Romarin and Exotic Verveine) or offer n°2 including these 7 other 10 ml bottles: Tropical Basilic, Atlas Cedar, Globulus Eucalyptus, Fine Lavender, Green Mandarine, Peached Mint and Ravintsara).


O'ZEN diffuser maintenance and storage

Diffuseur d'huiles essentielles O'Zen

If the water contains too much limestone, calcium or magnesium, it can deposit a “white powder” in the appliance. If this chip is placed on the membrane, it can prevent the device from operating properly.

The lifetime of the membrane is limited (about 3000 hours). After a certain period of operation the amount of mist generated will reduce. This is a normal wear of the ceramic membrane.

We advise :
(1) Use demineralized water for each use.
(2) Clean the tank every 2 days and the membrane once a week.
(3) To change the water from the reservoir regularly, not to leave it more than 2 days.
4) Clean the appliance (see explanations below) and make sure that all of its parts are perfectly dry when not in service.

To clean the membrane and tank :
It is important to regularly clean the ceramic membrane and the surface of the appliance with a soft cloth or a cotton-tige impregnated with white vinegar and leave it for a few minutes.
- Do not press or scratch the membrane
- Do not use a cleaning product to clean the appliance.
- Do not use a hard tool to scratch the surface.
- Rinse the base tank with clear water.
- Make sure that the water does not penetrate the ventilation mouth and that it is not boiled.

After cleaning and dried, store the device in a dry and cool place, outside the reach of the children.

Technical specifications

- Dimensions : Diameter: 15 cm / Height: 13.5 cm
- Weight : 0,90 kg
- Dissemination surface : up to 60 m2
- Materials : Glass and PP
- Tank capacity : 100 ml
- Full-power broadcast time: about 2 hours
- Voltage INPUT : AC 100~2 40v/50~60Hz / OUTPUT : DC 24V 500ma MAX
- Power 12W / Consumption 15 ml ≥45 ml/h
- Packaging : Delivered in a neat cardboard box with photo and multilingual description
- Contains : 1 diffuser, a glass sphere, a transformer and a multilingual user manual (French, English, Spanish, Italian and German).

O'ZEN diffuser conformity guarantee

In the event of a failure during the warranty period (2 years on an electric part), you must contact us so that we can jointly establish a diagnosis. A set-up video can be asked so that we can see the malfunction. If a breakdown is confirmed, your diffuser will have to be returned to us.

Learn more about the brand Zen Arôme

French company born in 2007 in the sun, on the coast of azur, Zen Arôme is the fruit of the marriage between know-how and passion for aromatherapy. We design our own models inspired by nature, everyday life and what surrounds us while combining innovative technologies. We implement our skills to make a simple idea an original, functional and a source of well-being.

Works on
Light effects
Changing colors
Light effects
Fixed light
Speed adjustment
Fixed 1 speed
Surface covered
60 m2
Emission of noise
Less than 30 db
Automatic shutdown

Specific references

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diffuseur o'Zen

Très joli. Bel effet dans le salon. Diffusion discrète et très agréable

Write your review

O'Zen Diffuser - 60 m² - Zen Arôme

No, this ball does not predict the future!! However, it offers other benefits and will brighten up your daily life. The O'Zen ultrasonic diffuser is entirely made of glass and ensures effective diffusion of essential oils. Very aesthetic, it will find its place in your interior. With this device, relax in a zen and soothing atmosphere.

Write your review