100 High Speed ​​Handheld Fan USB High Speed ​​Rechargeable Handheld Mini Fan with Digital Display High Speed ​​Fan Super Turbo Silent Portable Air Cooling Fan

roduct introductionAccessories: 1 fan, 1 charging cable, 1 charging stand, 1 manualProduct parameters 100-speed adjustment: 1-100, 3.8-9.5VFan use time Minimum gear --- 4HMaximum gear --- 1.5HBattery voltage: 3.7VBattery capacity: 6000mAhInput: 5==0.8AMotor parameters: Voltage 9V, Current 0.6A, Speed ​​11000RPMNoise 50dBWorking power: 5wImplementation standard: GB7000.1-2015Origin:Charging time: about 2 hoursInstructions 1. Fully charge before first use;2. Insert the charging port type-c to charge, and the digital display flashes;3. Press the knob to start the fan, and adjust the wind speed corresponding to -/+, with a maximum of 100 gears;4. The battery power display shows 100%;