Adjustable light: press the LIGHT on, you can choose between ON/OFF for the LED light. If you press this button every time, the light color and brightness will be changed, 7 color changing lamps make your room romantic.
AUTO Shut-off: Once the water runs out, it will be auto shut-off to protect the device for safety insurance and energy-saving.
Mist Setting: press the Mist button within short time, you can set different modes of Continuous & Intermittent Mist-timer (Auto ON and Off 30-second intervals).
Advanced: ultrasonic diffusing technology which produces vibrations at a frequency of 2.4 millions times per second breaks water.
Function: improve air quality and prevents damage from second hand smoke, stale air and allergens. This provides many health benefits e.g. improves breathing, strengthen the immune system, help to lift up your mood and relieve stress.