Muji
MUJI Ultrasonic Aroma Diffuser Large
Best minimalist choice for those seeking extended aromatherapy in medium-sized rooms.
Elevate your home's ambiance with the MUJI Ultrasonic Aroma Diffuser. This diffuser utilizes ultrasonic waves to create a fine, fragrant mist, transforming any room into a tranquil retreat. Designed for spaces up to 250 sq. ft., it features adjustable LED lighting and four timer settings for personalized diffusion. Its large capacity ensures extended use, while the signature minimalist MUJI design complements any decor. Effortlessly enhance your environment and promote relaxation with this elegant and user-friendly aroma diffuser.
$129.00
Owner Satisfaction
4.5
/ 5
Category Rank
210
/ 456
#210 in Home Fragrance Accessories
Price vs Category Average
+205%
Above average
Dimensions
..6.64.8.16.812
/ Approx dia x H" (dia x H cm)
Who it's for
- Minimalists seeking decor that blends seamlessly into any room
- Homeowners needing long-lasting fragrance for spacious living areas
- Bedroom users wanting a dual-purpose diffuser and ambient light
Who should skip it
- Budget-conscious shoppers comparing prices against generic alternatives
- Busy individuals wanting low-maintenance cleaning routines
- Convenience-seekers preferring to use standard tap water
Performance breakdown
Diffusion Consistency
Ultrasonic technology ensures a steady, fine mist throughout the entire cycle.
Aesthetic Integration
Signature minimalist design blends seamlessly into any modern interior space.
Operational Simplicity
Intuitive controls make daily setup and maintenance an effortless experience.
Ambient Lighting
Adjustable LED settings provide a soft, calming glow for evening relaxation.
Coverage Efficiency
Optimized for medium-sized rooms up to 250 square feet.
Runtime Capacity
Large reservoir supports three hours of continuous, uninterrupted aromatic diffusion.
Key Specs
Dimensions
Approx. dia. 6.6 x H4.8" (dia. 16.8 x H12 cm)
Capacity
300 mL
Weight
970g
Country/Region of Origin
China
Timer Settings
30/60/120/180min
Maximum Mist Time
3 Hours
Power Supply
Input: AC100-240V
Power Consumption
32W
Features
- Ultrasonic mist for fine fragrance diffusion
- Adjustable LED lighting levels
- Four customizable timer settings
- Large capacity for extended operation
- Signature minimalist MUJI design
- Easy operation with water and essential oils
- Creates a soothing atmosphere
- Suitable for rooms up to 250 sq. ft.
What customers say
This diffuser earns high praise primarily for its superior quiet operation and elegant, minimalist design that complements any modern space. Users appreciate its powerful mist output, which effectively scents large areas thanks to its substantial capacity. The integrated ambient light feature adds a soothing, functional glow, enhancing relaxation in bedrooms or offices. While the initial cost is higher than many alternatives, customers generally agree the build quality justifies the investment, viewing it as a durable fixture. The core appeal centers on achieving effective, nearly silent diffusion paired with exceptional aesthetics, positioning it as a premium choice for quality-focused users.
Know before you buy
This model is designed to perform best in spaces up to 250 square feet. It is ideal for bedrooms, home offices, or smaller living areas.
Yes, the diffuser features four timer settings—30, 60, 120, and 180 minutes—allowing you to control exactly how long it runs. It will automatically stop once the selected time has elapsed.
Yes, the LED lighting is adjustable and can be used as a standalone ambient light source even when the mist function is turned off.
This diffuser is specifically designed for use with essential oils. We recommend using 100% pure essential oils to ensure the best performance and longevity of the ultrasonic mechanism.
The 300 mL reservoir provides up to 3 hours of continuous misting. Depending on your timer settings, you may need to refill it once or twice throughout the day.
Because it uses ultrasonic technology to create a fine mist, it operates very quietly. It is suitable for use in quiet environments like bedrooms or during meditation.
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