Personal Ice Cooling Fan】: Mini personal cooling fan designed for individual use, It saves electricity than air conditioners and cools down better than fans.And it does not use refrigeration or chemicals to cool the air. Please don't expect the same results as an air conditioner and put it beside you not over than 3ft-4ft when using.
❤【Three-Layer Refrigeration】: This cooling fan with a unique corrugated pulp wet curtain and the ice box.The combination of wet curtain and ice curtain can reduce the temperature in a short time and lets you spend a cool summer. (★ Note: As the cooling fan runs, the ice cubes in the ice box will be gradually consumed. Please replace the ice box in time after the ice cube is completely melted, otherwise it will affect the cooling effect.)
❤【Adjustable Air Outlet & 180-Degree Speed Control Knob】: The freely adjustable shutter air outlet can supply air up and down 90 degrees to accelerate air circulation and easily create a cool summer.180-degree speed control knob design, no fixed gear setting, more free adjustment, choose the desired wind speed.
❤【High Compatibility USB Power】：SmartDevil portable ice cooling fan is powered by USB and is compatible with PC / laptop, mobile power, AC adapter, car charger and other USB supported power. More environmental protection and energy saving with low energy consumption. (★ Note: This ice cooling fan has no battery)