About this item 【COMFORTABLE MOOD LIGHT】:With the elegant night light technology, our air humidifier design with gradient night light create a soothing and relaxing atmosphere in your bedroom. It can help kids going to sleep better. 【Extended Humidification 】: The humidifier runs for its 2-liter large-capacity water tank. It ensuring your space remains comfortable, and helping you combat congestion, coughing, and dry skin. Ideal for bedrooms, kids’ rooms, offices, and indoor plants. 【NO DISTURBED SILENT SLEEP】: 20dB quiet operation, sleep like a baby, no humming, whistling or water splash. You can put it on the head of your bed as a mask without any worries. And the one-touch sleep mode can let you fall asleep without the disturbance of light.