Compact and Efficient: This mini air cooler combines the functions of an air conditioner, a humidifier, and a fan, providing you with a versatile appliance. Perfect for personal spaces, it enhances your environment by cooling and humidifying the air. Adjustable Airflow: Tailor your cooling experience with adjustable settings. This portable fan allows you to control the air output to your comfort level. Large Capacity Tank: Equipped with a 500ml water tank, this air cooler offers prolonged operation without the need for frequent refills, making it convenient for all-day use. USB Powered: For access, this device comes with a USB power supply option, allowing you to power it from multiple sources like laptops, power , or any USB outlet. Portable Design: and compact, it is ideal for use in homes, offices, or any space that requires immediate cooling. Rechargeable or plugged in via USB. Battery capacity: 1800W 2-3 hours of operation at maximum speed + Power: 25W Fan speed: 2nd speed Atomization speed: 1st speed sprays continuously, 2nd speed sprays for 5 seconds and then stops for 5 seconds Color: As Shown Material: plastic Package Contents: 1 x fan 1 x USB cable (Random Color, don't accept the specified color) 1 x ice tray Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.