Unique 3 in 1 DesignUnique flexible stand design, grab it, wrap it, bend it or let it stand stable. Place or attach this mini fan anywhere. Perfect for home, office, library, gym, outdoor, camping, stroller, cot, car, tent, etc. 3 Powerful Speed SettingsOne-button operation for switching powerful speeds, * gentle wind: 1.5m/s (takes 4.5 hours); * natural wind: 2.4m/s (takes 2.5 hours); * strong wind: 2.9 m/s (takes 1.5 hours). Improved turbo and stronger air flowDeveloped with the improved turbo to maximise air movement. Improved blade materials with advanced aerodynamic mechanisms ensure this fan produces more airflow than the old version. The dense mesh cuts off the wind, makes the wind more smooth and pleasant, and reduces wind noise and wind resistance. Dual-Power ModePortable mini fan with a 1200mAh battery that can be charged for 2.5 hours and powered at perfect airflow at low speed to give you a quiet sleep. USB charging (including USB cable) can be charged with desktops, laptops, charging heads, power banks, car chargers, etc. It can also be powered by a battery. 360 Rotation & Easy OperationChoose where you want to direct the fan with two rotations based on the structure?With simple button operation, short press to change the level, long press to turn off, simply press the power button, you can choose soft wind, cool wind, strong light, bright light and warm light. Environmentally friendly ABS materials, non-toxic and odorless, comfortable to use.