Function: Water molecules are decomposed into 0.1-5 micron diameter nanoscale cold fog by high-frequency electronic oscillation generated by ultrasonic vibration equipment. This allows the aroma to float in the air, producing a lot of active oxygen anion.

Flame Night Lights: Powerful LED lights glow at the bottom of the fog, creating a realistic flame effect. You can have it automatically change the color of the flame or set any flame color.

Waterless Auto-Off Function: Electric aromatherapy diffusers can last for 6-9 hours. Designed with a waterless auto-off function, this essential oil diffuser will turn off automatically.

Silent Operation: Quiet operation (≤28dB), soothing your mood, relieving stress, and promoting sleep. The essential oil diffuser operates extremely quietly.

7 Colors Can Be Adjusted: Create a relaxing, warm, loving, fragrance environment.