Three Level Smart Temperature Control Battery Heated Hat
Control system: One button controller
Heating time:2-6 hours
Heating hat with scarf is the best choice to live in the cold weather.
Connecting the rechargeable battery pack 7.4V low voltage, safe and energy-saving;
Using carbon fiber heating element and far infrared, warming rapidly, high thermal efficiency;
The material is soft and warm, giving your head, ears, face, neck unlimited warmth and care. Let you feel relax and enjoy the comfortable living every day;
Can keep the skin cool, avoid damp, inhibit the bacteria growth, release the far infrared effect, promote the blood circulation, enhanced disease resistance, have a positive effect on health care.