100% brand new and high quality.
Increase battery capacity, safe explosion-proof lithium battery£¨It has 400 mAh lithium battery£©
Charging red light, full of bright blue lights
The wind can be adjusted,USB convenient and fast charging for 20 minutes, can last for 8 hours
COMFORTABLE DESIGN: A cap that has a mini fan cooling the face,Unique velcro strap design, make you easy adjust size to match you need.
MATERIAL: This cap made of cotton material, it is durable, breathable, comfortable and lightweight.
OCCASION: Great for the summer, perfect for outdoor activities, as cycling, hiking, walking, golf, baseball sport and so on.
What you Get:1 PC HAT+1 PC USB charging cable+ 1PC Fan
All Free Shipping, Estimated Delivery Time: 7-20 Days
The warranty is valid for 90 days after purchase
We’ll refund your money if your item isn’t delivered within 45 days
We’ll refund your money if the delivered item doesn’t match the description
If you choose to cancel the order, funds will be returned to your account within 14 days