Description: 2-in-1 diffuser & mist humidifier can moisturize the air for continuous operation, 360uniform humidification, so you can breathe the fresh air, and smell the fresh air like you are in a forest. Safely moisturizes the air for continuous operation so you can breathe easy and get more restful sleep. Features: [Simulation Flame]The chic simulation flame aroma humidifier makes your room look cool, it is very suitable as a winter decoration. [7 Colorful Lights]The mist humidifier offers LED lights in seven relaxing colors, it will bring you romantic company at night. [Essential Oil Diffuser]You can put 2-3 drops of essential oils(not included) in the water to make the aroma tangy, and add a warm and romantic atmosphere to the room. [Auto-off]There is a built-in water level sensor inside that will automatically turn off the power when the water is lower than the safe water level. [Keep You Healthy]This personal humidifier can not only help adjust dry air in the air-conditioned room but also moisturizes your skin, relieves nasal congestion, and purifies the air, keeping you healthy all the time. Specifications: Shell Color: White; Black (Optional) Light Color: 7 colorful lights Material: ABS, PP, Electronic Component Style: Casual Capacity: 180mL Input: 5V/2A Rated Power: 4.5W Amount of Atomization: 15-25mL/h Light Brightness: 2 Modes Automatic Shut-down: Yes Occasion: Home, Hotel, School Package Size: 17.5*10.6*7.9cm / 6.88*4.17*3.11inch Package Weight: 350g / 0.77lb Package List: 1 * Mist Humidifier 1 * USB Cable 1 * User Guide How to Use: 1. Aromatherapy function: Add water into the water tank (not exceeding the water level), add an appropriate amount of essential oil, and briefly press the atomization switch button to turn on aromatherapy atomization; Short press again to stop atomization. 2. Lighting function: Briefly press the light switch button to turn on the flame atmosphere light; Press and hold again, and the brightness will increase by 30%; Press briefly again; Turn off the flame atmosphere light. 3. Light operation: Short press to turn on the light, short press again to turn on the gradient light effect, and short press again to fix the light color.