- Personal Small Fan with 5 Speeds: Experience customized comfort with this fan's innovative 6-blade design and upgraded brushless motor. Easily switch between 5 adjustable wind speeds with a single click, providing a refreshing breeze whether you're working, sleeping, or relaxing. - Long-Lasting Battery Life: Equipped with a built-in 3600mAh battery and energy-efficient technology, this battery-operated fan delivers impressive run times of 2.5 to 13 hours. Enjoy uninterrupted coolness during travel, outdoor activities, or while at home without the worry of frequent recharging. - Advanced LED Display: The smart digital screen clearly shows the remaining battery life and current speed level, making it easy to adjust settings. Stay informed about when to recharge, ensuring your fan is always ready to go when you need it. - Versatile 3-IN-1 Design: Utilize this fan as a handheld fan, neck fan, or desk fan. Its foldable design allows for 180° adjustment, enabling you to direct airflow from any angle. Perfect for a variety of scenarios, including makeup applications, camping trips, or simply cooling off at your desk. This compact fan is designed for those seeking convenience and versatility, making it an essential accessory for any setting.