Adjustable Neckband Fan Portable Fan

Features:
[Dual Head]Portable fan have two wind head, can feel more powerful airflow, also can adjust the direction 360 which allows you to adjust to any different angles.
[Cooling]Upgraded 5 blades simulate natural winds and make the wind more concentrated, giving you irresistible coolness.
[3 Speeds]Gentle wind, natural wind, and strong wind. You could adjust this rechargeable travel fan freely according to your need.
[Eco-Friendly]Support USB powered. 1-3 hours working time depends on speed,can also be charged by computer, laptop, power bank, car charger, etc.
[Widely Applicable]Suitable for travel, outdoor activities, Amusement park, concert, office, personal cooling, sports, running, sitting, reading, etc.