Supports Better Sport & Healthy, humidifiers lets you rest peacefully while humidifying the room for more comfortable air while you sport. Keep Pet/Plants Comfortable, An air humidifier is beneficial for pets and plants, keep houseplants healthy and beautiful by giving them the moisture they need to flourish. Eliminates Dry Air, Balances the room's humidity level, keep your skin and breathing comfortable. Auto Shut-Off Function, The humidifier automatically turn off the power when it running to 12 hours, you need turn on it again. Don't worry about being damaged in the absence of water. 7-Color Night Light, the button for 2 seconds to turn on the night light; the button for 2 seconds again to turn off the night light.