Product Information
- This Amoskey active heating hat can keep you warm in the cold winter
- Contains rechargeable battery, easy to use and charge
- Made of knitted wool, it is elastic enough to match various head shapes
- Three gears, low, medium and high temperatures are optional
- 2200MAH battery can provide 6-7 hours of working time, enough to keep you warm enough to complete a day's work, camping, etc.
