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Waterless Essential Oil Diffuser: Battery Mini Scent Diffusers for Home&Car with 8 Color LED Night Light — Cool Mist Aroma Machine Deep Black

  • Based on 441 reviews
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Returnable until Jan 31, 2026

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Features

  • Waterless Diffuser Game-Changer: The diffuser uses cold nano-mist tech to zap oils into superfine fog instantlyzero heat, zero H2O. Keeps oils 100% legit,Long lasting aroma! Covers 500 sq ft library-quiet (<25dB). Ideal for sleep, yoga, zen time, or spa vibes. Way better than regular diffusers for homeno contest!
  • 8 Colors Led Light Modern Aesthetic Design: The essential oil diffuser can provide 8 colours with 2 modes,the LED light can be Tri-Color flow or 8 Signature shades. Aromatherapy Meets Ambient Light.Mist and light work separately,turn off the light during sleep, or use it as a nightlight.
  • Portable Scent Diffuser for Home&Car&Office: This compact aromatherapy diffuser easy maintenance,fits in most car cup holders, and allows you to enjoy fresh fragrance anytime, anywhere. The 2000mAh battery life up to 48 hours with USB-C fast charging (3hrs). This cordless aromatherapy diffuser is ideal for car, home,office and travel.
  • Smart Dual-Mode Control System: The waterless aroma diffuser customize with 3 mist modes (High: 30s/1min pause; Med: 20s/1min; Low: 10s/1min) and 4 timers (30min/60min/60min/Continuous). Perfect for work, sleep, or yoga.
  • Go Waterless Be Green: Our innovative Waterless Diffuser eliminates the need for water entirely. Forget about constantly refilling a tank! This smart design saves you time and helps conserve our planet's precious water resources a clear Eco-friendly upgrade from traditional ultrasonic diffusers.
  • Universal Bottle Compatibility: The diffuser fits standard 5mL,10mL,15mL and 20mL US essential oil bottles. Just screw your bottle right on nozzle, or pour oil into the included bottle,Enjoy effortless, tool-free installation

Brand: Pmsusoow


Color: Deep Black


Scent: Aromatherapy


Recommended Uses For Product: Home, Nursery, Office, Room, Vehicle


Material: Acrylonitrile Butadiene Styrene (ABS), Polypropylene (PP)


Brand: Pmsusoow


Color: Deep Black


Scent: Aromatherapy


Recommended Uses For Product: Home, Nursery, Office, Room, Vehicle


Material: Acrylonitrile Butadiene Styrene (ABS), Polypropylene (PP)


Special Feature: Automatic Shut-Off, Cool Mist, Long Lasting Aroma, Silent Operation, Timer Setting


Power Source: Battery Powered


Capacity: 20 Milliliters


Floor Area: 500 Square Feet


Model Name: WX-02


Product Dimensions: 2.99"L x 2.99"W x 4.78"H


Light Source Type: LED


Coverage: 500 Square Feet


Wattage: 5 watts


Shape: Cylindrical


Auto Shutoff: Yes


Number of Items: 1


Manufacturer: Pmsusoow


UPC: 684646930619


Unit Count: 1.0 Count


Item Weight: 13.4 ounces


Item model number: WX-02


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: June 25, 2025


Frequently asked questions

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Top Amazon Reviews


  • Small, Powerful, and Surprisingly Relaxing
Color: Deep Black
This diffuser has been a great addition to both my car and my bedroom. I love that it doesn’t need water I just add a bit of essential oil, and it fills the space with a clean, consistent aroma. The battery lasts longer than I expected, and the LED night light adds a calm, cozy vibe at night. It’s compact enough to take anywhere, yet strong enough to make any room smell fresh without being overpowering. Overall, it’s been a simple and effective way to keep my spaces smelling great. ... show more
Reviewed in the United States on November 15, 2025 by Ronald

  • Buy it
Color: Deep Black
Battery life is amazing. Looks amazing. Fits everywhere. Has good base that keeps it from falling easy. I’ll never go back to a water diffuser again. I have in my work truck. Barely can hear it running. Easy to use. Led is lights work great too. I like the settings are backlit so no red indicators next to the selection. I use peppermint, lemon and orange essential oil mix. Very uplifting on long drives. There is an opening to see the remaining contents of the jar. I can’t say anything to how long it will last but it seems to be great quality. I got on sale so worth what I paid. I will probably buy it at full cost for gifts this upcoming holiday. ... show more
Reviewed in the United States on September 30, 2025 by Christina D'Alessandro Christina D'Alessandro

  • mini diffuser is definitely worth considering
Color: Deep Black
it’s waterless, so you don’t have to deal with spills or refills like with traditional diffusers. It uses essential oils directly, which means the scent is powerful and pure without any dilution. The battery-powered feature is super convenient since it’s portable and can be used anywhere without needing to be plugged in all the time. Another great aspect is the 8 color LED night light, which adds a soothing ambiance, perfect for relaxation or as a gentle light source at night. The cool mist aroma technology ensures that the fragrance disperses evenly and lasts for hours, enhancing the environment without overwhelming it. The design itself is sleek and modern with a deep black finish that fits well with any decor. ... show more
Reviewed in the United States on November 9, 2025 by Deepak Nayak

  • Great little oil diffuser !
Color: Deep Black
Great little oil diffuser. I like that I can easily set Low-Medium-High diffusion and 30-60-90 minute duration and it will auto go off at the time I set. The multicolor lights are a nice touch — but I probably won’t use that feature other than to know that the rechargeable battery is fully charged (light starts as red and changes to green when it’s fully charged). And the included USBC charging cord to charge with a charging “plug” (not included) makes it easy. The essential oil bottle is easy to change—either filling up the included bottle or with standard small essential oil bottles. Highly recommend. ... show more
Reviewed in the United States on November 17, 2025 by Barbara U. Spigner

  • Stylish and Works Great!
Color: Deep Black
I really like this little diffuser! It’s compact, easy to use, and doesn’t need water, which makes it super convenient for the car or small spaces at home. The scent spreads quickly and lasts a long time, and the LED light colors give it a really nice vibe at night. The battery also lasts well between charges. Definitely a cute and practical aroma diffuser! ... show more
Reviewed in the United States on November 1, 2025 by Daniela Daniela

  • Beautiful Design, Powerful Mist, and Relaxing Aroma!
Color: Deep Black
I absolutely love this diffuser! The mist output is strong and fills the room quickly with a calming fragrance that lasts for hours. The design is sleek and elegant, blending perfectly with any décor. It’s also whisper-quiet and easy to clean, which makes it perfect for daily use. I’ve noticed my home feels fresher and more relaxing since I started using it. Highly recommend this to anyone looking for a reliable, stylish, and effective diffuser! ... show more
Reviewed in the United States on November 7, 2025 by Zachary McManus

  • Cool little difuser!
Color: Deep Black
I love how it doesn't use messy water and it is very efficient (seems to last a long time). My only issue is that I can't seem to keep it primed good when I switch scents and it makes a strange little gurgling sound when I run it.
Reviewed in the United States on November 22, 2025 by michelle

  • Portable Waterless Essential Oil Diffuser with 8-Color LED Light
Color: Deep Black
The waterless essential oil diffuser is compact and stylish, perfect for both home and car use. It runs on a rechargeable battery, dispersing a fine cold mist that fills the air with fragrance without needing water. The black design looks sleek, and the 8-color LED night light adds a relaxing touch. It's quiet, easy to use, and ideal for small spaces or travel. ... show more
Reviewed in the United States on November 7, 2025 by Yanelys Garrido

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