Product parameters:

Product Name: Violent Fan

model: F9

Battery capacity: 3000mAh * 2

Working voltage: 6~8.4V

Charging time: 2.5h

Product size: 143 * 39mm

Product weight: 315g

Gear adjustment: 100 speed infinite speed regulation

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On Aug 12, 2026 at 01:41:27 PDT, seller added the following information: