- Breathable Material: Made of Polyester fiber and elastic fiber, this hat is breathable and dry quickly. The embedded heating help to concentrate heat on the ears to prevent ears and head from getting cold.
- This cap has been upgraded to use a far-infrared heating that stimulates blood circulation. It is ideal for people whose ears are cold and pay attention to hair care.
- 3 Temperature Controllers: This product includes 3 thermal setting controllers.With them you can easily adjust the temperature (not include mobile power, 5V 2A mobile power needed)
- Two Uses: This hat has two uses. You can heat up it in winter or not in the fall.
- Outdoor Sports: This hat is suitable for men and women doing outdoor activities such as skiing, hiking, hunting, snow shoveling, ice fishing, fishing, cycling, etc. It keeps you warm, letting you enjoying the outdoor time.
