3 Heat Levels: Come with 3 levels of temperature ranging from 35℃/95℉ to 55℃/131℉ , so you can customize your comfort on the go. If you start to feel too warm, simply turn it off and enjoy it as a regular piece of outerwear.
23 Heated Zones: This heated vest has 23 heating panels scattered from the collar to the lower back for near total coverage. Just slip the vest on to feel chill-busting warmth surrounding your body that will keep you working or playing outside even longer.
USB Powered: You can use your own power bank with 5V 2.1A output to power the vest, convenient and safe. Widely compatible with outdoor skiing, winter fishing, mountain motorcycle, bicycle, camping, snow hiking, hunting, outdoor attendance, office daily, and etc.. "
4 Keys Operation: The controlled heating zones are shown on the respective key. Long press K4 to turn on all the heating zones and switch the heating levels. Long press K1/K2/K3 to activate/disactivate the respective heating zones. Short press K1/K2/K3 to switch the heating levels of the respective heating zones.
Lightweight & Comfortable: This electric heating clothes made of skin-friendly polyester fiber, which ensures smooth and comfortable feeling. Lightweight for you to wear in many occasions leisurely.