✿INTELLIGENT TEMPERATURE CONTROL: three levels of temperature adjustable for heating underwear, one-key heating, and the temperature changes with the color of the LED light. Red light 55°C; blue light 45°C; green light 30°C.
✿USB WARM CLOTHING: powered by 5V/2A mobile power, the USB plug is compatible with most portable chargers on the market. (Not including power bank)
✿WASHABLE AND COMFORTABLE: The base layer is made of high-density fabric, and the inner layer is heat-storing and constant temperature. Before washing, please take out the power bank, put the USB interface back into your pocket and zip up.
✿22 HEATING ZONES: 22 heating zones, keep the whole body warm. Make sure to keep your back, waist, hips, and knees warm quickly.
✿GIFT: Keep you warm anywhere, it is an ideal gift for family, friends and employees.
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