An outdoor artifact that integrates multiple functions to bring you an unprecedented cooling experience. This waist-mounted fan not only has strong wind power and a convenient waist-clip design, but also integrates power bank and lighting functions, making it an ideal companion for your summer travels and outdoor work. Product Features: 1. Three-speed adjustment: Three-speed wind modes are designed to meet different environmental needs. The first level of comfortable wind is as gentle as an early summer breeze with a wind speed of 4.5 meters/second; the second level of refreshing wind dissipates the heat and the wind speed is increased to 5.5 meters/second; the third level of strong wind can directly beat the scorching heat with a wind speed of up to 6.5 meters/second, allowing you to instantly Feel cool. 2. Multifunctional power bank: The built-in power bank function provides emergency power support for your mobile phone or other small electronic devices, allowing you to enjoy a worry-free summer without interruption during outdoor activities. 3. Anti-fall and shock-absorbing, safe and durable: It is surrounded by silicone wrapping design, which is effective in anti-fall and shock-absorbing. Even if it accidentally falls during outdoor activities, it can protect the fan from damage and extend its service life. 4. Lighting function, night guard: The integrated lighting design can provide the necessary light source to illuminate your way forward, whether you are camping at night, hiking or in an emergency. 5. Turbine fan blades and external exhaust: The use of high-efficiency turbine fan blades, combined with the external exhaust design, enhances wind output and reduces noise, allowing you to enjoy coolness while maintaining a quiet environment. 6. Ergonomic waist-hanging design: The inner and outer double clips are specially designed for waist-hanging use. It fits the waist curve, makes it stable and comfortable to wear, and frees your hands. It can be easily carried whether for outdoor work or leisure walking. Technical specifications: Output power: 4W, high efficiency and energy saving, ensuring strong wind power without wasting any power. Product material: Selected ABS and silicone materials not only ensure the lightness and durability of the product, but also take into account the comfort of the hand. Rated input: 5V/3A, supports fast charging, shortens charging time and improves usage efficiency. Product size: 90*112mm, compact and portable, easily placed in a backpack or pocket without taking up extra space. With its strong wind power, multi-functional integration, and user-friendly design, this waist-mounted fan has become an essential artifact for summer outdoor activities. Whether you are an outdoor worker, a sports enthusiast, or a daily traveler, it can provide you with instant Its coolness and convenience turn every enthusiasm in summer into coolness and comfort."