Stone Flame Atomization Humidifier 200ml Small Portable Wood Grain Simulation Essential Oil Humidifier Aromatherapy Machine Features: Beauty: refreshing the skin, can be used as a skin care product to keep the skin and moisturized Soothing: aromatherapy, relieve stress Product selling points: simulated flame lighting effect; plastic water tank can be added with essential oil aromatherapy atomization; key electroplating process, highlighting the quality; twocriterion of flame brightness can be adjusted; built-in smart chip, water shortage protection. Aromatherapy function: add water to the water tank (not exceeding the water level), add appropriate amount of essential oil, short press the atomization on button to turn on the aromatherapy atomization; short press again to stop the atomization work. function: short press the on button to turn on the flame light; long press again, the brightness of the flame will increase by 30%; short press again; turn off the flame. Protection function: built-in water shortage protection chip, automatically stop working after detecting that there is no water. Before turning on the power, please make sure that there is enough water in the water tank. This product cannot be turn on without water Do not put the spray part in water or rinse it under the tap, please wipe it off with a damp cloth or damp sponge Do not add water without the water line to avoid overflow, and you must ensure that there is enough water in the water tank Product Description: contain1x1x humidifier Colorful lighting Working voltage: 5v Water tank capacity: 240ml Rated power: 8w Battery life: 7 hours