- **Versatile Application**: This USB portable cooling fan is perfect for a variety of uses. It's ideal for blow-drying glue after eyelash application, quick drying for nail art, and personal cooling on the go. Suitable for home, office, school, travel, camping, hiking, and other outdoor activities. - **Adjustable Wind Speeds**: Featuring three adjustable wind speeds, easily switch between low, medium, and high settings with a single button press. A fourth press conveniently turns the fan off, allowing you to customize airflow to your preference. - **Long-lasting Battery Life**: Equipped with a 500 mAh battery, this fan provides up to 4 hours of continuous use on a full charge. It’s lightweight and portable, making it easy to carry anywhere. For added convenience, it can also be charged via the included USB cable using a computer, power bank, or other devices. - **Quiet Operation**: Designed to create a gentle and even airflow without fast-spinning blades, this fan operates quietly, making it a safer and more serene alternative to traditional fans. Stay cool and comfortable during the hot summer months without the worry of excessive noise. - **Practical Use Cases**: - Use it while getting ready for an event to dry makeup or nails quickly. - Keep it in your bag for instant relief during outdoor activities or while commuting. - Perfect for use in small spaces like classrooms or offices where airflow is needed without disturbance. This portable cooling fan combines functionality, convenience, and quiet operation, making it a must-have for anyone looking to stay cool and comfortable in any situation.