Neck Fan Portable- Neckband Fan USB Charging Hand Free - Personal Mini Sport Fan - Rechargeable with 3 Speeds Adjustable Earphone Design Mini USB Fan Wearable Necklance Fan High Quality

Specifications: Product Name: USB Portable Wearable Sport Fan/Table Fan Color: Pink Black (Optional) Power Consumption: 0.3-1.2W Charging Input: DC5V 1A Battery: Lithium Battery 1200mAh Package Included: 1 x Sport Fan 1 x Micros USB Cable 1 x User Manual Function Button: - Long press 2 seconds (turn on / off) - Single press to change wing strength. Tip Light - Working: Blue light on. - Charging: Red light on. - Battery Full Charge: Blue light on.