Features 1. Personal Air Cooler and Air Humidifier: This device functions as both a personal air cooler and an air humidifier. Use the evaporative air cooler year-round to stay cool in summer and to humidify dry air during autumn and winter. 2. Adjustable Wind Speeds & Automatic Timing: Offers 3 wind speed settings (high, medium, low) and manual up-down adjustment of airflow direction up to 60 degrees to meet various needs. Includes three automatic timer options to suit leisure, sleep, or work. 3. 7 Color Lights & Low Noise: Features 7 soft LED colors and a color-fade mode. Ideal for creating a pleasant atmosphere on a dining table or coffee table. Operates with low noise while delivering effective cooling, ensuring comfortable sleep. 4. Removable Water Tank & Portable Design: Easy-to-remove water tank allows convenient cleaning and filling with water or ice. Integrated handle makes it portable for use at home, in offices, or during outdoor activities such as picnics. 5. USB Power & Energy Efficiency: Powered via USB connection, compatible with any standard USB power source. Designed for low energy consumption, offering a cost-effective cooling alternative to air conditioning. Note: This is not a substitute for an air conditioner and should not be expected to deliver identical cooling performance. Specification Material: ABS Color: White, Black, Green Size: 26 x 21 x 5.5 cm Weight: 810 g Package Includes: 1 x Portable Air Cooler