Ultrasonic Diffuser: Ultra Mini USB

Product ID: 9381

Regular Price: $14.95

Special Price $9.95

  • Buy 12 for $8.97 each

Availability: In stock

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Regular Price: $14.95

Special Price $9.95


Product Description

This mini, portable USB diffuser has it all: ultrasonic technology, power adaptability, and decorative design. Plug the unit directly into your computer so that the ultrasonic diffusion can silently diffuse water and your favorite essential oil. Or, use the 48" extension cord (included) to set the unit away from the computer. The diffuser offers 2 timer settings for controlling mist output, allowing the water and oil reservoir to last up to 6 hours. A decorative top with embossed floral design comes in different colors, making this unit attractive as well as functional. Need extra wicks? Click here to get more!

Quantity: 1 USB diffuser unit with wick, 1 replacement wick, and 48" extension cord.


  • • Small, portable size and shape.
  • • Standard USB port connection or extension cord.
  • • Silent operation.
  • • Cold-mist ultrasonic diffusion.
  • • 2 timer/output settings (continuous/10-second intervals).
  • • Long-lasting output (up to 30 minutes continuously running or 6 hours at 10-second intervals).
  • • 90-day warranty.

Size: 1¾" x 3".

Directions: Remove the snap-on cap, and add water to just below the ridge inside the reservoir. Add a few drops of essential oil to the water. Make sure the wick is fully inserted into the opening on the underside of the cap. Replace the cap and plug the unit into a USB port (or use the extension cord). Caution: Do not immerse diffuser in water.

Note: This diffuser can also be plugged into any electrical wall outlet with a standard USB wall adapter (not included).

With so many diffusers on the market, it is important to know the differences so you can choose one that will work best for you.

When was the last time you cleaned your diffuser? To extend the life of your diffuser and keep it looking nice, we recommend cleaning it after every cycle. Use this simple cleaner to keep your diffuser running smoothly.

Therapeutic-grade essential oils affect the brain in positive ways. Find out how!


Review by:
I had a problem with getting the diffuser to work later, with the same wick, when i did not use it for a few days... BUT! , I found a trick that works great ! When using the same wick, after the diffuser has sat for a while between uses, I just pull out the wick, and dip the top part in the water , then re-insert that wet part into the top of the lid, fill it up, etc, ... and after the lid is snapped down into place.. wow ! .... Like magic ! the diffuser begins to work right away, like new ;-) Happy Happy ! (Posted on 12/19/2018)
Review by:
Didn't take long to ship. Purchased 2. Both worked great first round. Second round, one won't work at all. Other one , haven't gotten to second round. (Posted on 2/8/2017)
Review by:
Great sizzle for work on my desk. Directions not very clear to how much to fill, as indicated line not clearly marked. (Posted on 2/7/2017)
Review by:
Good value for money (Posted on 2/6/2017)
Review by:
I love the new difuser it is just right for my bedroom I set it by my bed and put a couple of drops of the lavender oil into it to help me get a restful sleep at night. it isn't so over powering yet adds a subtle aroma to the room. I just may order another one. (Posted on 1/31/2017)
Review by:
I am very happy with the way the product diffuses and the convenience of the diffuser. (Posted on 1/23/2017)
Review by:
Husband took it to work and it is perfect in his office..he was amazed how great it worked for such a little diffuser
(Posted on 1/20/2017)
Review by:
I love these many diffusers. All of my kids have them in their rooms by their computers perfect to take it along with you on trips! (Posted on 1/19/2017)
Review by:
I was excited for a diffuser for my car and bought this one. I plugged it into the usb outlet and enjoyed the diffuser for the first half of my ride. Then I realized that the diffuser stopped working and I have been unable to resuscitate the diffuser since then. It's a great idea but just didn't work for me. :( (Posted on 1/18/2017)
Review by:
good (Posted on 1/16/2017)

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