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Barthelemy Aroma Diffuser, Waterless Essential Oil Diffuser with Smart Cold Mist & No Leakage Tech, Cordless Aromatherapy Diffuser for Car, Room, Office

Based on 388 reviews
Condition: New
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$29.99
Holiday Deal · 90% off was $299.99

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At a glance

Condition
New
Model
YQ-SZ-001
Capacity
10 Milliliters
Dimensions
2.72"L x 2.72"W x 5.37"H
Weight
15.5 oz
Color
Aluminum
Special Feature
Cool Mist

Features 8

  • Latest Cold Air Diffusion Technology: Waterless car diffuser adopts the latest cold air diffusion technology which combines cold filtered air and highly pressured air to fully atomize essential oils into micro-particles for efficient diffusion, no heat or water needed, it will scent your environment in minutes and bring high quality fragrance throughout your car or room.
  • 3 Spraying Modes & Timing Function: Waterless diffusers for essential oils has three spraying modes. Spraying 15, 60 or 120 seconds every 180 seconds. And it features 4 levels timing, 1H/2H/3H/4H. You can choose the spraying mode and timing according to your different need, save essential oils and time, and provide you the most pleasant aromatherapy experience.
  • Leak-Proof Design: Waterless oil diffuser features smart leak proof design. After the scent machine is dumped, it will automatically stops working, and it will resume work after it is positioned, so you dont have to worry about the essential oil spilling or leaking into your car.
  • Portable & Rechargeable: Waterless essential oil diffuser features a compact size and can fit well in your car cup holders. Built-in a super endurance 2000mAh lithium battery, it can support 2-3 days working time after fully charged. And it comes with the type-c cable, you can easily charge it and take it anywhere you want to enjoy the aromatherapy.

Specs 20

Brand Barthelemy
Color Aluminum
Recommended Uses For Product Home, Office
Material Aluminum
Special Feature Cool Mist
Power Source Battery Powered
Capacity 10 Milliliters
Floor Area 1 Square Feet

Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


Supurb product
I use this in my car as well as in my room
Reviewed in the United States on January 18, 2026 by GERALD BRATHWAITE

It operates quietly and it's rechargable.
I recently purchased the car essential oil diffuser and have been using it for a few weeks now. It's a very handy little gadget and a must have product. It has a sleek,modern design and fits perfectly in to the car's cup holder. It's made from high quality material giving it a sturdy and durable feel. It does excellent job of dispersing essential oils throughout the car. The aroma is consistent and pleasant. It's recharging ability is the best thing apart from the fragrance diffuser function. I can set up the time I want the diffuser to run for. I'm loving it. ... show more
Reviewed in the United States on May 27, 2024 by Shariq Naqvi

Quickly dies a sputtering but good smelling death.
Worked great…for exactly 34 days. Delivered May 20th. Stopped working June 24th. Now it makes a kind of sputtering noise and nothing comes out. I use the correct, high quality fragrance oils, clean as recommended. Nothing. I have bought several of the travel diffusers over the years, they all last about a year and then die so I’m not expecting the world here. This one watched that return window close and then laughed in my face as it gurgled its last breath. Just pick one of the other options available to you. ... show more
Reviewed in the United States on June 25, 2025 by MDBox

Fits perfect and work pretty good
This car aromatherapy diffuser is so easy to use and portable. It fits inside a cup holder in the car. No water needed just essential oil, which is a plus for me. Having used the car diffuser for a while now I can say it makes a big difference in keeping your car smelling fresh while you are out running errands. We use this and recommend the car diffuser. ... show more
Reviewed in the United States on July 29, 2024 by Emily Emily

i like my diffuser my friend has one in his car i bought one for the house'
l love this Diffuser different timing and setting it's assume good for your cars please feel free to buy for your home too.
Reviewed in the United States on November 2, 2024 by BLawrence

Works perfectly
Been looking for a waterless diffuser for a long time and this one is definitely no disappointment. The mist quality is good and the smell is just perfectly dispute. The battery will easily last for a week with one charge. So far I found it can almost fit will the smaller bottle oil.
Reviewed in the United States on October 18, 2024 by K Fong

Chevy track 2024
Product works as it mentioned i really like it! I wouldn’t say it’s best for a car use. The scent tends to be very strong due to the length of spray time. The lowest spray time is 15 seconds and i feel like that is enough for a small bathroom space for how long it’s continuously sprays. Would be great if it did a quick one spray every 10 seconds. ... show more
Reviewed in the United States on August 23, 2024 by Hector Vega

Powerful air freshener for car
Beautiful and slick design of this diffuser adds to the car’s aesthetic. Scent comes out stronger and is quiet. Strong, easy to use, portable, Multi spray intensity setting, timer is available. Great quality product that has been running smoothly for over six months now
Reviewed in the United States on June 17, 2024 by Sean Sean
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