Hand Free Mini USB Personal Fan - Rechargeable Portable Headphone Design Wearable Neckband Fan 3 Level Air Flow 7 LED Lights 360 Degree Free Rotation Perfect for Sports Office and Outdoor

Product Description Why choose wowgo neck fan 1.Cool and Comfort: 78 air outlets 360 ° cool wind.it can be used for the entire face around which produce enough air to keep you cool. you don t have to worry about your hair curled into the fan blades. Safe to use for children and adults. 2.Flexible and Lightweight: The neck fan is flexible to adjust in size convenient to wear for various neck sizes. Weighs only 9.8 ounces you can wear personal fan for a long time without fatigue 3.Battery Endurance: 4000 mAh battery operated wearable personal fan with three air volume levels are available the endurance is between 5-17 hours. (depending on the use of scenarios and gears) 4.Led Lighting Design: Added seven different color lights long press the power button for 3 seconds the light will be activated and change colors automatically make you cool especially in night. Specification Material: TPE+ PC Product size: 7.87x7.87x5.51 inches Product weight: 9.8OZ Battery life: rechargeable USB-powered Battery capacity: 4000mAh Charging time: about 3.5hours Running time: 5-17h Charging port: Type-C