Essential Oil Diffuser - Buy an Aroma Diffuser Online at the Best Price on Geniani


Geniani Aromatherapy Essential Oil Diffuser and Aroma Oil Set – Large – 380 ML

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Geniani Essential Oil Diffuser is the best essential oil diffuser for big rooms. You can start it running and there’ll be enough water for an entire day. You can even fall asleep and leave it working. Geniani oil diffuser will turn off as soon as no aroma oil is left in the tank.Kids can be left unsupervised around this BPA free pure essential oil diffuser. When there is not enough water in the tank, it shuts down immediately. With its 380 ml tank, you can use it in both small and big rooms up to 12 hours. Buy an Essential Oil Diffuser online and enjoy your aromatherapy now.

  • Ultrasonic technology;
  • LED-light with 6 color options;
  • 2-year warranty;
  • 380 ml. tank capacity;
  • 360-degree nozzle for adjusting moisture.

In stock

Enjoy aromatherapy with the top essential oil diffuser available. It is a great way to relax and have fun. Aromatherapy sessions have a good impact on your health, strengthen your immune system, and improve blood flow and circulation. A modern bamboo design makes it a good decoration and a variety of options also make it very practical. Boost your health, get more energy, and all benefits of aromatherapy with this perfect diffuser.

Dreams come true with Geniani Essential Oil Diffuser

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Antibacterial Material

Antimicrobial technology provides extra protection and suppresses mold growth.

380 ml Water Tank

The cool air diffuser for essential oils lets you enjoy aromatherapy up to 10-14 hours a day.
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Filling is a Breeze

Turn the water tank over, unscrew the cap, and fill! Fits easily into the kitchen or bathroom sink.
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Filter Free Operation

Save your money and time! No more spending extra money on filters and extra time on replacing them.
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Auto Shut-Off

If you don’t set a timer, the diffuser will work until there is no aroma oil in the tank.

3 Time Options

You can decide how many hours of therapy you need for one session and adjust your essential oil diffuser for 1,2 or 3 hours.
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Silent Operation

Geniani aroma diffuser works using electronic frequencies which are impossible to hear by a human ear. That’s why the diffuser is 100% quiet while it’s working.

Smart LED-light

Whether you need complete darkness during sleep or prefer a dim light in the room this oil diffuser is for you! You can turn the night light on and off.

A Perfect Gift

An oil diffuser is a good way to impress a family member or a loved one. It is also a practical gift that will be used every day.

Aroma Oil as a Gift

We took care of you and added great aroma oil as a gift.
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Breathe Easier

Refresh the air in your home for a safer, cleaner atmosphere.
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A Perfect Size

A large essential oil diffuser is perfect for all-sized rooms and offices. Refresh the air and do aromatherapy sessions whenever you want with our essential oil diffuser.
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More Powerful

Large Essential Oil Diffuser is twice as powerful as any other. Enjoy aromatherapy sessions longer than ever.
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2 Year Warranty

Something is wrong with your diffuser? Feel free to contact us. We will fix your problem or give your money back if the damage is irreparable.
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Stylish and Good-Looking

Its modern design will fit both rooms and offices. The device is perfect even in the bedroom.
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ETL Certified

Geniani humidifiers conform to US safety standards which are proved by Intertek certification.

Geniani-innovative solutions to keep your family healthy


175×215 mm




120V 50/60 Hz

Tank capacity

380 ml

AC adapter output

DC 24V

Cable length


Rated power


Watt Frequency


Shipping: All orders are shipped within 1 – 2 days with a shipping duration of 2 – 5 business days after the package has left our facility.

: Available not only for 30 days but for up to a year. No questions asked.

9 reviews for Geniani Aromatherapy Essential Oil Diffuser and Aroma Oil Set – Large – 380 ML

  1. 5


    Absolutely in love with my diffuser.
    Packaging was nice , comes with an instruction booklet to help you get started , and a measuring cup. I love the smell of the oil it came with but If you’re not up super close to the diffuser , you won’t really smell it that much. I love that it changes colors , and it’s not a sudden change it’s very suttle and relaxing going from one color to the next. It’s very quiet and I’m so glad I purchased it . Also, it was a lot bigger than I expected . Making it a great center piece thank you so much I love this

  2. 5

    peter baum

    I like this size of humidifier, not too small. it saves me time, not having to refill the water often. I like the feature of auto shutoff. the design matches perfectly with my room. I mix a couple drops of vanilla and my rooms smells amazing. this is helping me relax my stress. this is a great buy for the price and the size. this is simple to use and lasts all night long.

  3. 5

    Antonio Escandon

    My mother loves her new aroma diffuser. It has a pretty big tank so it last about two weeks on one fill up depending on how offer she uses it. Her favorite part is just to turn it on and let the aroma and light show begin. It changes colors continuously or can be set on one specific color depending out your liking and you can turn the mist from always one or between 2 and 3 hrs. Very easy to use and put together. The great thing is this new one comes with a bottle of it’s own aroma so it pour and go right out of the box.

  4. 5

    Whitney Druitt

    When I buy it I don’t even expect that this one is so big! They say it’s large and they aren’t kidding! It can make your entire house smell great. Or just use in an office setting. Diffuser comes with all the necessary accessories. Plus a free oil as a gift. The smell is good and pretty nice,it’s even better than I was hoping for.

  5. 5


    This price was a good deal. You receive the diffuser, a small bottle of Geniani breathe well essential oil, measuring cup, and a power cord. Overall so far I am pleased!

  6. 5

    Jennifer S.

    It is very pretty yet still holds a lot of water.

  7. 5

    Jennifer Wiser

    The look of this product is great. All the colors and the fact that it can change or stay set to one color is visually appealing. Automatic shut-off if the water runs out. It runs very quietly. My only dislike is the instructions say to not add more than 2-4 drops of EO’s. I can not usually smell the scent with only 2-4 drops to the amount of water in the unit. So I add 5 drops and it is perfect. Thank you 🙂

  8. 5


    The last diffuser I received (from another company) wouldn’t stay on for longer than 30 minutes. I found that 2 of their diffusers did that. This one stays on as long as there is water in it. I love that it lasts so long and ACTUALLY works. I’ve had a great experience with diffuser and the price was unmatched!

  9. 4


    The reservoir lasts almost all day.
    I like the colors and how there is a bright and dim setting for each color.

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