Key Attributes

1. Intelligent Three-Speed Temperature Control: With three - level intelligent temperature control, press and hold for 3 seconds to turn on and press lightly to change gears. Blue light corresponds to about 39℃, white light to about 45℃, and red light to about 55℃, adjustable as needed.

2. ​Long-Lasting Battery Life: Taking a 10000mAh portable charger as an example, it can provide about 10 - 12 hours of continuous power supply at the low - temperature gear, about 8 - 10 hours at the medium - temperature gear, and about 6 - 8 hours at the high - temperature gear

3. ​Multi-Zone Fever: With 11 heating areas distributed on the neck, shoulders, abdomen, back, etc., it heats evenly and can quickly warm the whole body

4. Easy to Clean: It can be washed by hand or machine. For machine washing, switch to the gentle mode; for hand washing, be gentle to extend the service life of the heating element, solving cleaning concerns.

5. Waist-side zipper design: It is suitable for both thin and fat people to wear. One piece of clothing comes in three sizes, can be resized at any time.