Mini portable humidifier & air purifier all in one, makes ultrasonic spray to keep sufficient moisture, and also emits anoin for clearing up airsInnovative rack for 360° rotation, enable to spray upwards downwards, any angle as you like, Small portable humidifier is much easy to carry, rotating casually for any angle of humidifying, light projectingColorful lights make magic shadow projection, you could choose the lighting jumping or stationaryContinually or intermittently spray for option, 1 button to control 2 spray modesUltrasonic quiet humidifier with noise free design, less than 35 dB when working, ensures a moisture and peaceful place