Compact air humidifier, aroma diffuser with colorful ambient light, aroma diffuser for bedroom, with water shortage protection and power outage protection, Small personal desktop humidifier Feature: 1.Instructions for Use: Button mode Short press the power button once to turn on the warm light mode Short press the power button twice to turn on the warm light mode Short press the power button three times to turn on the warm light mode Short press the power button four times to turn on the warm light mode Press and hold the on/off button to turn on the spray Press and hold the on/off button again; turn off the spray 1.Easy to Operate: Designed for simplicity, it's easy and convenient to adjust the humidifier's settings and ambient light effects, allowing you to effortlessly enjoy the benefits of humidification. 2.Environmentally Friendly and Energy Efficient: Made from eco-friendly materials and designed with low energy consumption, this humidifier is environmentally friendly and ensures a healthy and comfortable humidification experience. 3.Water Shortage Protection and Power Outage Protection: With water shortage protection and power outage protection features, you can use this device safely and confidently, knowing that it will shut off automatically when necessary. Package including: 1 * air humidifier After-sales service: If you have any questions or anything you feel unsatisfied, please feel free to contact us by E-mail. We will be happy to solve for you within 24 hours.