Portable Neck Fan, Hand Free Personal Mini Fans USB Rechargeable,360 Degree Free Rotation for Traveling, Sports, Office, Reading (3 Speed Adjustable, Headphone Design) Wearable Neckband Cooler (Black): Sports & Outdoors

Description

Built-in 2000mah lithium battery, with up to 4-12 hours of working time after full charge. USB charging meets the needs of your use anytime, anywhere, more convenient with outside activities. 360 ° rotation design, you just need to imagine that it can be used in any occasion

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