360 Rotation: 360 up and down free rotation, cool and no dead ends, large scale circulating air supply, allowing you to enjoy the coolness at any angle up and down, gently dial to adjust the angle you want. Grid Design: Portable fan cooperates with grid design to balance the output of strong wind, transform the wind, and create wind, so as to achieve strong wind/low noise. Dual Mode Switching: The dual winder and single winder modes can be switched, and the dual winder and single winder modes can be switched at will, bringing you a different experience, and the coolness is yours to choose. Double Blade Design: The double blade design creates strong wind, and the fan passes through the innovative double blade. Rapid Heat Dissipation: rapid heat dissipation, high quality brushless motor, with noise reduction air duct, quickly reduce the heat of the mobile phone. 360 Rotation Grid Design Dual Mode Switching Double Blade Design Rapid Heat Dissipation