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One Button Control 10000mAh Battery Operated Table Fan
This desktop fan has a built-in 10,000mah battery that can work for 9.5-30 hours (without wobble) and 8-18 hours (wobble). Convenient for outdoor use, you can take it to camping, picnic or the beachIt is very easy to operate, just press the front button to switch between static or rotation of the fan and turn the button to increase or decrease the speed.
How to use the tower fan:
1. Fan Switch: To turn the fan on or off, long press the knob or twist the knob, turn right to turn on, turn left to turn off.
2. Fan rotation: When the fan is blowing, the vibration mode is activated.
3.Speed increase or decrease : Turn clockwise to increase the speed from lowest to max. Rotate the knob counterclockwise to reduce speed from highest to minimum.