Perfect for those hot summer days, this fan is designed to keep you cool and comfortable no matter where you go. With three adjustable speed modes, you can customize the airflow to your liking. The first mode offers a refreshing breeze at 4 meters per second, while the second mode increases the speed to 5 meters per second. The third mode provides a powerful gust of wind at 6 meters per second, perfect for those scorching hot days. This fan is equipped with a 6000mAh battery, providing up to 8 hours of continuous use on the first speed mode, 6 hours on the second mode, and 4 hours on the third mode. It only takes 4 hours to fully charge, making it a convenient and reliable option for all your cooling needs. The compact size of 83*67*83MM and lightweight design of 220g make it easy to carry around, and the included charging cable and hanging rope make it even more versatile. Whether you're out for a walk, hiking, or just lounging at home, this waist-mounted fan is the perfect accessory to keep you cool and comfortable.