It's ideal for personal cooling, camping, outdoor event, trips, office, church, hot flashes.
☞【FREE YOUR HANDS】: Hand free fan was design as a headphone to free your hands anywhere; Fashion style makes you look so cool.
☞【3 ADJUSTABLE SPEED LEVEL】: Low/medium/high speed level. Adjust appropriate fan speed by pressing the power button.
☞【DUAL WIND HEAD & FLEXIBLE ARMS】: The portable fan have two wind head, can feel more powerful airflow, also can adjust the direction 360°
☞【USB RECHARGEABLE】: 1800mAh lithium battery fan built-in rechargeable was powered by USB. No extra batteries are required. 2-6 hours working time depends on different speed.
Tips before use: 1) You’d better tie up your hair before use the mini personal fan. 2) Recharge the fan when it cannot reach the 3rd speed or cannot be turned off.
How to use: 1)You’d better charge before use it at the first time. 2)Hanging around your neck and long press button to on/off 3)Press button repeatedly to change the wind speed Low/Medium/High
Neckband fan satisfactions: Power Source: 18650-3.7V 1800mAh Battery Type: Air Cooling Fan Installation: Neckband, Portable Item: neckband mini fan Dimension: 260x180mm Fan speed level: Low, Medium, And High