Portable Neck Fan USB Rechargeable Fan for Neck Hands-Free Wearable Personal Fan for Men & Women Sports Necklace Fan for Cycling Climbing

Ergonomic design-simple： Convenient neck fan easy to control you can let go of your hand let you enjoy the cool wind when doing other things (such as fitness or reading) our product has two fan heads 360-degree free rotation and 3 levels adjustable The large wind battery capacity allows you to use this sports fan for a long time the USB rechargeable charger is easy to charge and the portable size and lightweight are easy to use. Perfect gift The hot summer is almost intolerable on hot summer days. Moreover it is inconvenient to carry a fan when going out. Then our portable hands-free fan is your best choice. Our portable hands-free fan is not only portable but also beautiful and durable. This is definitely the best gift for your family and friends in the hot summer. Tips before use: 1) It is best to tie your hair before using a mini personal fan. 2) When the fan cannot reach the third speed or cannot be turned off please charge the fan. Specifications： Power: 18650 2000mAh battery USB charging Material: plastic silicone Charging time: 2 hours Power-on time: 2-4 hours Power (W): 5 Voltage (V): 5 Color: Green WhiteBlue Pink Speed grade: low medium high packing list: 1 mini fan 1 x USB cable