2024 Upgraded Handheld Fan 4000Ah USB Rechargeable Semiconductor Refrigeration Fan LED Digital Display Office Outdoor Air Cooler
SPECIFICATIONSProduct Size: 192*59*49mmMotor: Brushless MotorPower: 7.5WVoltage: 5VMaterial: ABS+semiconductor+stainless steel+electronic componentsRotation Way: Rotate the PageBrand Name: LISMType: Air Cooling FanMaterial: PlasticUsage: HomeApplication: <10㎡Remote Control Function: NoAir supply mode: Rotary VaneWater-shortage Power-off Protection: NoFan Speed: fifth GearVoltage (V): 5VWind Type: Natural Wind, Sleep Wind, Prevailing WindMax. Timing Limit: No TimingRotary Vane Quantity: 5Technology: OtherOrigin: Mainland ChinaReverse Rotating Function: NoCertification: CETiming Function: No TimingType: Cooling OnlyMax. Power: <20WControlling Mode: Mechanical Timer ControlInstallation: PedestalPower (W): 7wPower Source: ElectricChoice: yessemi_Choice: yesFeature1.TEC superconducting refrigeration2. Intelligent digital display3.4000mAh super long battery life4.Four wheel drive strong hurricane 9m/s rapid cold wind5.360° spiral cold air6. Industry-leading design, the icy cold wind co