Neck Fan Adjustment Fan Hands-free Hanging Rechargeable Mini Sports Fans 3 Gears Wearable Sport Fan - Random Color

• USB interface for easy charging.
• Hanging neck design to liberate hands.
• Can be used for sports, leisure, office, fitness.
• Ergonomic button design. Three gears double fan one key switch,it has been operated, convenient and fast.
• Silent motor with super wing capacity, smooth shifting speed and a large speed range.
• Fan Angle can be adjusted arbitrarily. 360 degree universal adjustment, the wind is free to control.
• Intelligent wind speed control, enjoy the cool feeling brought by different wind speeds.
• - Long press 2 seconds (turn on / off)
• - Single press to change wing strength.
• 7 Wings 3 Speed

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