ActionHeat 5V Battery Heated Cable Knit Hat Color:Black Outer shell: 100% Polyester

Outer shell: 100% Polyester

your hands will stay warm as well

Fan + cooling plate: 3

inside or outside

press the touch button to adjust the temperature

ActionHeat 5V Battery Heated Cable Knit Hat Color:Black Outer shell: 100% PolyesterThe ActionHeat 5V Battery Heated Cable Knit Hat is designed to keep your head warm when during winter activities. Featuring a stylish design, the hat traps your head's natural heat, you will love the extra comfort of strategically placed heating panels on both ears. Once the cable knit hat is powered on, the heating elements quickly heat up your ears and head in just a few seconds. The rechargeable 5V lithium polymer batteries deliver 3 levels of