． Rapid cooling: Advanced semiconductor technology achieves instant cooling effect. ．High-efficiency wind power: 17,000 RPM high-speed motor with turbine blades, wind speed up to 6m/s, sufficient air volume. ．Long-lasting battery life: Built-in 4900mAh battery, supports USB charging, more convenient to use. ．Smart Operation: The digital display accurately shows the power level and wind speed, and supports 100 levels of stepless wind speed adjustment. ．Double-click protection design: No need to worry about accidental touch and automatic power on, safe and comfortable. ．Portable design: Foldable hook, handheld/desktop dual use, suitable for outdoor, travel and other scenarios.
