The JISULIFE Life4 Handheld Fan is engineered for efficient personal cooling with a compact design. It features an upgraded turbine structure and a quiet, energy-efficient brushless motor that delivers strong, focused airflow-perfect for staying cool in hot conditions. Powered by a 3600mAh rechargeable battery, it offers up to 13 hours of runtime on a full charge (2.5-3.5 hours to recharge), providing dependable, long-lasting use throughout the day. The fan includes 5 speed settings for adjustable airflow control, and a clear LED display that shows both battery level and fan speed in real time. Versatile and user-friendly, the Life4 can be used handheld or placed on a desk with its stable base. A built-in lanyard adds portability, making it ideal for use at home, at work, or on the go-whether you're traveling, doing makeup, or simply trying to beat the heat.