Portable and compact design: Designed to be portable and compact, this mini fan allows for easy carrying and use on the go. Efficient cooling with semiconductor technology: Equipped with advanced semiconductor cooling technology, this fan provides efficient and powerful cooling performance for quick relief from the summer heat. Longlasting battery for extended use: The builtin 2000mAh battery ensures longlasting use, allowing you to enjoy cool airflow for extended periods without frequent recharging. speed and powerful airflow: Features a speed turbo fan that delivers strong and powerful airflow, instantly creating a refreshing breeze to cool you down. Key benefits and practicality Quick relief from heat: Semiconductor cooling technology delivers efficient cooling to help you feel cooler faster in hot conditions. Extended cordless operation: The 2000mAh battery supports prolonged use without the need for constant power connection, reducing downtime. Onthego versatility: Compact, lightweight form factor makes it easy to carry in bags, backpacks, or briefcases for cooling anywhere. Clear performance in various settings: Strong airflow from the turbo fan provides immediate refreshment whether you are at a desk, outdoors, or traveling. Use scenarios At a desk or in a hot room: keep your space cool while working, studying, or watching content. On the move: ideal for commutes, flights, trains, buses, and outdoor events where portable cooling is needed. Travel and accommodations: suitable for hotel rooms, dorms, camping trips, or any place where ambient heat can be uncomfortable. Specifications and attributes to note Function: cooling with semiconductor cooling technology and a speed turbo fan. Compatibility: Designed for use in various environments; operates on builtin battery for cordless convenience. Size and portability: Compact form factor intended for easy carrying and storage. Battery life and performance: 2000mAh battery provides extended runtime to sustain cool airflow between charges.