360° Adjustable Portable Mini Fan Li-ion Battery Hands Free Cooling Fan USB Rechargable Hanging Neck Sport Fan Mini Air Fan

Widely Application: Ideal for personal cooling, camping, outdoor event, such as soccer and baseball, camping, climbing, fishing, golf, etc. Specification: Color: Blue, Black+Red, White, Pink Material: ABS+Silica Gel Voltage: DC 5V 1A Charging port: 5V1A Micro USB Power Supply: USB or Built-in Lithium Battery Power: 0.3-1.2W Battery Capacity: 18650 Lithium Battery 1500mAh 3.7V Features: Hands-free Neck Hanging Design. Use lithium battery for power supply, optional high-capacity batteries for service. USB charging. 3-levels speeds and 360 adjustable tilt to aim airflow exactly where you need it; Ultra-static miniature high-speed motor, mute, strong wind, good texture One-key Design, easy to use. Tough break resistant ABS plastic blades. It's a good gift for you in the summer day. Good helper in summer. Package Included: 1 x Mini USB Fan (Built-in Rechargeable Battery) 1 x USB Cable