About this item 【Portable Mini Humidifier】The air humidifier is designed with mini size of 12 * 9.5 * 9.5cm/4.7 * 3.7 * 3.7in, the portable and small design make is easy to take with you anywhere, perfect for travel, bedroom, office, nursery, which is effectively moisturize dry skin and help you reduce skin peeling. 【Two Mist Modes】This mini humidifier has 500ml large capacity, with 30 to 50ml volume of spray every hour, which allows 12 hours of continuous humidifying and 18 hours intermittent humidifying. All of these help to increase indoor humidity air, improve your sleep quality, moisturize your skin and alleviate the discomfort. 【Optional Two Night Light Modes】Designed with warm light and breathing light LED night light, you can fix on one your favorite by pressing the button again. Soft LED lights not only bring you a peaceful and joyful sleep, but also can be used as a night light when you need. 【Safe & Auto Shut-Off】This air humidifier adopts water shortage protection design. When the water level is lower than the stylus pin, all spray modes will automatically turn off to prevent the equipment from burning out, which extend its longevity. 【Quietest in the World】Ultrasonic technology runs silently, moisturizes the air at the lower noise level of under 36dB, which creates a silent environment to ensure you get a deep sleep, perfect for bedroom and a babies's nursery.