- Versatile 2-in-1 Design: This innovative waist fan doubles as a necklace fan. Clip it to your waist for hands-free cooling or wear it around your neck for easy access while on the go. - Extended Runtime: Equipped with a powerful 6000mAh Polymer battery, this fan offers exceptional battery life. Enjoy up to 15.5 hours of cooling on low speed, 10.5 hours on medium, and 4.5 hours on high speed. - Powerful Airflow: Featuring an upgraded 6200rpm motor, this fan delivers a strong airflow of 7.5m/s. Quickly cool down your body, making it ideal for outdoor activities, work, or travel in hot conditions. - Quick and Convenient Charging: With 2A fast charging capability, the fan fully charges in approximately 4 hours using a wall charger, laptop, or any USB-enabled device. Practical Use Cases: - Ideal for outdoor enthusiasts during hiking, camping, or sports events, providing instant relief from heat. - Perfect for daily use while commuting, ensuring you stay cool and comfortable on hot days. - Great for indoor activities like working from home, keeping your environment pleasant without bulky fans. This waist and necklace fan is designed for those who prioritize comfort and convenience, making it an essential accessory for hot weather.