piezo diffuser 'solo' (discontinued)
We are sad to report that the piezo diffuser 'solo' has been discontinued.
We will continue to sell the piezo diffuser 'solo' and 'piezo diffuser aroma oil' while supplies last.
'solo' is a soundless aroma diffuser that complements any interior space.
The 'solo' diffuser requires piezo diffuser aroma oil (sold separately, 100 ml, essential oil + diluent). Our regular essential oils (10 ml, 250 ml, 450 ml) should not be used with this diffuser.
The tank can hold enough piezo diffuser aroma oil to support use for over a month without refilling.
- Powerful diffusion up to 750 square feet
- 3 strength levels
- Easy maintenance
- USB cord (included) required for use
No heat or water is necessary.
For additional information, please see the FAQ page.
Piezo diffuser aroma oil 100ml / 3.3 fl oz
- Botanical air
- Design air
- Japanese Botanical air
- Japanese Design air
- Clean air
- Supplement air
How to use [Audio included]
Replacing oil sticks
If you wish to change the type of oil or if the amount diffused has decreased significantly despite the fact that there is a sufficient amount of oil in the tank, please replace with a new oil stick.
- Set of 6 replacement oil sticks (sold separately)
Product specifications
Contents |
Diffuser, USB cable, Replacement oil sticks x 2, Dropper opener for piezo diffuser aroma oil |
Power supply |
USB cable (DC 5V) |
Size |
φ 2.6 x H 7.5 in / φ 65 x H 190 mm |
Weight |
0.7 lbs / 320 g |
Diffusion method |
Ultrasonic element (piezo) |
Required oil |
@aroma's piezo diffuser aroma oil |
Operation mode |
Low - diffuses every 60 seconds Medium - every 20 seconds High - every 10 seconds |
Oil consumption |
Low: 0.3 mL/hr, Medium: 1.0mL/hr, High: 2.0 mL/hr |
Diffusion capacity* |
Approx. 70 square meters / 750 square feet |
Tank volume | 6 fl oz / 180 mL |
Auto-off function |
Turns off in 12 hours |
*Varies depending on the environment and essential oil
The design and specifications are subject to change without notice for product improvement.