J-DEAL&reg; Portable Humidifier Mini Creative Cowboy Hat Humidifier for Home/Office/Car/Bedroom (Brown) First please use cotton swab soaked in water for a minute, top to top, then the power will be out of the fog Oh ~ ~!! Suitable for: office, home, car, air-conditioned rooms, a beauty, health and indispensable "little helper" It is good for health and skin for all people! Portable Mini design is convenient for travel, home, office, car or airplane! fashionable, compact, delicate moist, security, link is simple, easy to carry, practical benefits