The portable mini air conditioner fan is a versatile cooling solution ideal for home, office, school, and outdoor activities such as traveling, camping, and hiking. Crafted with quality materials, this compact device combines functionality and convenience. Key Features: - Portable Power: Equipped with a built-in rechargeable lithium battery, this fan allows you to enjoy cool air anytime, anywhere. It can also be powered via the included USB cable, connecting to computers, car chargers, power banks, and various USB wall chargers. - Convenient Design: The innovative T-shaped bracket allows for hands-free operation on tables, while the included lanyard enables easy neck carrying. Its compact size makes it easy to fit into pockets, bags, or backpacks. - Dual Functionality: Enjoy 2-in-1 cooling modes that effectively lower temperatures by 3-5 degrees Celsius. The water-cooled sponge system ensures optimal cooling without excessive moisture, and a few drops of essential oil can transform it into an aroma diffuser. - Quiet Operation: Designed to create smooth airflow without fast-rotating blades, this fan operates quietly, providing a comfortable environment without the noise of traditional fans. - Eco-Friendly: The environmentally friendly rechargeable lithium battery ensures low power consumption, allowing for extended use. Practical Applications: - Home Office: Keep your workspace cool and comfortable during hot summer days. - Outdoor Adventures: Stay refreshed while camping or hiking, making outdoor activities more enjoyable. - Travel Companion: Ideal for long journeys, ensuring you remain cool and comfortable wherever you go. This mini air conditioner fan is a must-have gadget for beating the heat. Experience the comfort and convenience today.