250ML Ceramic Ultrasonic Aromatherapy Diffusers for Home, Wood Stone Essential Oil Diffuser

Ultrasonic Diffuser : 
The aromatherapy diffusers have been developed, designed, produced and researched for over 15 years. By decomposing water molecules into 0.1-5 micron diameter nano scale cold fog, high frequency electronic oscillations caused by ultrasonic vibration equipment allow the aroma to float in the air, producing a lot of active oxygen anion.

9 Colors Can Be Adjusted &4 Timer :
Relax in a warm, loving, fragrance-filled environment.

Handmade Ceramic diffuser:
Handcrafted ceramic diffuser cover, Air dry naturally. Ceramic diffuser is sprayed with coarse sand, easy to clean, solid, durable, and compact.

Waterless Auto-Off Function:
Aromatherapy diffusers can last for 3-5 hours. This essential oil diffuser is designed with waterless auto-off functionality.

Silent Operation:
With whisper-quiet operation (19dB), soothing your mood, reducing stress and promoting sleep, the essential oil diffuser operates extremely quietly.