Enhanced Cooling: With an advanced external ventilation system, our belt clip fan delivers air-conditioning-level cool wind and ensures continuous circulation of fresh air outside the turbine fan, providing an unrivaled cooling effect. Versatile Charging/Cooling/Flashlight: Stay cool and illuminated with this 3-in-1 belt clip fan. It also includes a USB port for charging your devices on the journey. Perfect for camping, hiking, or any outdoor adventure. Efficient Cooling: Achieve whole-body cooling on the journey with three-speed wind power and long-lasting battery life. Featuring a practical design that's drop-proof and shock-absorbing, this belt clip fan is perfect for outdoor activities. Plus, its fun flashing lights add a touch of style. Freedom of Movement: With a flexible and convenient design, our belt clip fan lets you stay cool without compromising your active lifestyle. Its hands-free feature makes it perfect for waist wear, ensuring that you can do your activities with refreshing comfort. Take it anywhere, anytime, indoors or outdoors. Diversified Usage: Beyond being a portable fan, this belt clip fan is also a multifunctional flashlight. Its strong light flashlight function makes it perfect for camping, outdoor night activities, and power outages. You can enjoy coolness and safety wherever you go with this versatile fan. Voltage: 5V-2A Power: 4W Power supply mode: USB Battery capacity: 4000mAh Battery model: lithium battery/18650 Charging time: 1-4H Use time: 5-10H Number of files: 3 files [1 file is about 9H; 2 file is about 7H; 3 file is about 4.5H] Manual + charging line + lanyard Pack list:Belt Clip Fan*1Products from jinyu's store