Features: Ultrasonic Essential Oil Diffuser with Mist - 400 ml
LIGHT Button
press first: turn on the LED light, color changes automatically
Press second: choose one of LED light color you like
Press third: select dim or bright color
MIST Button
Press first: continuous mist coming out
Press second: 1 hour timer
Press third: 3 hour timer
Press four: 6 hour timer
Maintenance:
Be sure to use a mild detergent if you want to clean the humidifier
Add a small amount of warm kitchen detergent remover.
Don't fill water over the Max line at any time.
Don't switch on power when the tank is empty.