Advanced Turbine Fan Blades + Brushless Motor: Upgraded turbine-style blades paired with a brushless motor generate 30% stronger, far-reaching airflowideal for instant cooling during workouts, outdoor events, or travel. Real-Time LED Display: Track power levels precisely with the built-in LED screen. Never run out unexpectedlymanage usage for vacations, workdays, or festivals confidently. All-Day Cooling Power: Enjoy up to 17.5 hours of runtime on low speedideal for festivals, camping, or office use. 5000mAh Battery keeps you cool longer. 5-Speed Turbo Cooling: Adjust from soft breeze to high-speed turbo wind instantly. Perfect for makeup stations, hiking, or crowded spacesadapt to any heat level with a button press. 2-in-1 and Safety: Use as a handheld fan or desk fan. Includes lanyard, finger-safe grilles and safe-lock switch to prevent accidental activation.