TENSWALLXCXP Essential Oil Diffuser Aroma Humidifier: 400ml Ultrasonic Aromatherapy Diffusers for Large Room - Cool Mist Fragrance Air Humidifiers Water Vaporizer for Bedroom Home, Brown

Featrues: ? 400 ml water tank, humidify and refresh the air in the room, 8-10 hours of working time. ? 7 colors light offers soft mood lighting making it perfect for relaxation or as a night light. ? Setting the timer (1H / 3H / 6H / continuously work). ? Automatic shut off when the time is up or the water runs out. ? Using ultrasonic technology, it does not produce noise and will not disturb the rest of you and your family. ? BPA-free, non-toxic and harmless, non-heat. Mist control: - Press the "Mist" button for a second, you will hear the tone "DI" and then select the timer between 1H / 3H / 6H / Stable / Off. You hear the tone "Di Di". You can then choose between strong and weak fog mode. Light control: - Press the "Light" button to switch on the light. Then the colors will change automatically. Press again to fix the light color you like.