7 Color Ultrasonic Home Aroma Humidifier Air Diffuser Purifier Purifier Atomizer Essential Oil Diffuser Mist Maker Fogger Refresh: Good stream of water steam to freshen the air to ensure your ability to breathe more comfortably Portable:AC/DC plug and USB Cable that will provide you flexible options for using the humidifier in Your Home, Office, and Car. The mini size will conveniently sit on your desk or dresser or counter, which allows multiple locations for use. Magnificent:7 colour cool gradual change lamplight , no matter day or night, is so glare, fashion and personalityey. Limited Time Offer High quality ABS engineering material, a key switch operation is simple, delicate do manual work Aromatherapy function, unique experience, ultra-quiet, set his mind at to sleep