You can change the atmosphere of your home or car with its 300 ml capacity water tank,changing color led lamp,ergonomic design. Ultrasonic air humidifier features : Ultrasonic steam technology is the conversion of water into water vapor with high-frequency sound waves. It ensures that the amount of moisture in closed areas reaches an ideal and healthy level. It can also be especially effective for treating dryness of the skin, nose, throat and lips. It is made of high-quality abs and silicone. It can turn into a night light in your room with colorful led light. It can combine nightlight and humidifier and make your daily life smarter. You can add room perfume or essential oil to the tank to ensure that your room emits relaxing incense. (by dripping into the water). You can also disinfect the environment you are in by putting water or alcohol-based disinfectant. To turn on the led, you need to long press the on-offbutton. Instructions for use: 1- Lift up the product cover by turning it, 2- Fill the reservoir with water, 3- Plug in the USB power cable, 4- Start it by touching the button once, 5- When you hold the button down, the led turns on. 6- When you touch the button a second time, the spray mode switches from continuous spray mode to intermittent spray mode

2-Year warranty included