this sweater does not include battery pack or power bank, you need to buy them separately
this sweater does not include battery pack or power bank, you need to buy them separately

MYI Smart Electric Heated Sweater
Uses thin Micro-carbon fiber heating fiber actively, improve the circulation of blood for health care.
This electric heating knitted is comfortable, washable, and keeps you warm against the cold.
The micro-carbon fiber heating fiber provides the far infrared ray heating physiotherapy in our heating clothes.
Keeps you warm and cozy on chilly days while in the fall or winter.
Heating Technology
The heated sweater is equipped with five core heated carbon fiber elements (2 front and 3 back heated zones) to generate heat.
This heated knitted 3 seconds quick heating.Keep press the power button to turn it off/on.
Adjust three temperatures by pressing the temperature button. it will stop working immediately When the temperature is too high.

Please refer to the "size chart" above for the size

USB INTERFACE BUILT-IN TEMPERATURE CONTROL:
With an upgraded USB interface built-in temperature control, the smart electric heating sweater is more concise and more concealed
for It's just an ordinary sweater from the surface
Washing Suggestions:
Machine or hand wash gently in warm water. Dryer safe.
How to Use:
Connect the USB plug in the pocket to the power supply.
Keep press the button to turn on.
Continue to press the button to switch the temperature or turn it off.

Who needs it:
this sweater is great for elderly parents, who are outdoor workers, who are afraid of the cold, and those who do Outdoor activities.

china 314502, zhejiang, tongxiang, 91 Xinhu Zhongyuan, Xinhe Village, Puyuan Town,