Simulated Plant Landscapes Humidifier, USB Gas Purification Colorful Night Light Humidifier Product Description: There are 7 color changing lights for you to choose from, night lights, programmable on/off cycles, and automatic shutdown. Once the water is used up, it will automatically shut down to the equipment. An aromatherapy humidifier can make your home smell better for up to 8 hours, humidifying the gas , making breathing easier, and relieving coughs and sinus congestion caused by colds, allergies. Features: Humidification, aromatherapy, gas freshener, aromatherapy machine, with LED light, with USB interface. Two spray settings: continuous and intermittent, quiet will not interfere with your sleep. Usage: office humidifier, children's bedroom humidifier, baby's bedroom humidifier, household spray humidifier, automobile gas diffuser, bedroom gas diffuser, LED humidifier. Humidification work Chromatic light Portable USB charging Material: ABS+PP Water tank: 180ml Dimensions: 100 x 100 x 150mm Power: 2W USA Voltage: 5V Operating Instructions Click the button to continuously spray for 4 hours Click again, spray at intervals, spray for 3s, 8 hours Click again to close spray Long press and hold the button 2S to turn on the LED light, and the 7-color light Then press and hold for 2S to fix the light color Press for another 2 seconds to turn off the light Including: 1x humidifier 1x sponge rod 1x data cable 1x Chinese and English instructions