Power Bank Fan—HF353
1.Copper brushless motor
2.Super silent natural air flow;
3.40000mAh quality battery, long duration;
4.Go with a dock for desktop use
5.Power capacity indication
Place of Origin：Shenzhen, China
Brand Name：Handfan
Service：OEM, ODM, Private Label Service
Color：White，Black，Blue
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Product Details
*Output power(MAX):4W
*Input : 5V/2A
*Output: 5V/2A
*Charging time:about: 4 H
*Working time: about 6-20 H(natural wind mode:31H)
*Speed :1st GR-2.6 m/s working time: 31H
2nd GR-2.6 m/s
3rd GR-3.5m/s
4th GR-4.4 m/s
*Battery Specification:Li-ion 18650-3.7V,4000 mAh(2000mAh*2),
*Battery installation: unremovable
*Operation: 1-2-3-4-5-6-off; or long press to turn off at any speed.
*Light indication:power indication light flash for on charging; power indication light on for on working
*USB Cable: Black,80cm, could pass 2A current
*Color:White:Black,Blue
*Product size: 92*39*188.5 mm
*Product weight:201.5 g
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