Neck Portable Fan USB Mini Rechargeable Air Cooler Sports Fan
Type: Mini Neck Double Fans Size: 26*18cm Material: ABS Built-in lithium battery : 3.7V 1200mAh Power: 0.3W-1.2W Power input: DC 5V 1A Package Included: 1 x Mini Hand Free Fan 1 x USB Cable Instructions: 1. Long press for 3 seconds (on/off) 2. Touch your button to cycle through the wind speed 3. Indicator light: Work: blue light flashes Charging: red light Fully charged: blue light is on Low battery: red flashing Features: Super strong wind, to cool you off. Neck-wear fan for comfortable and hands free experience. Adjustment fan angle to meet your needs. Lightweight and fashionable design, no burden when doing sports. Easy to switch the wind speed - Switch 3 wind speed via A key switch.