MYI Heated Undershirt Top Warm Underwear Electric Apparel Thermal Pullover Sweater Men Women(NOT Included Batteries)

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 sizeUSB 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,

• SMART HEATING SWEATERS, Rechargeable battery electric heating knitted have 5 zones of carbon fiber heating(front 2 +rear 3),3 seconds quick heating helps promote blood circulation and relieves back and abdomen discomfort and ensures that your back and abdomen are warm
• ONE-KEY ADJUST TEMPERATURE: Adjust 3 heating settings (Red--55°C, Blue--50 °C, Green--40 °C) just by pressing the key of temperature control.
• MULTI-SCENARIO APPLICATION: Crew neck classic style, easy to match, Great for indoor and outdoor, This sweater is suitable for leisure travel and business travel, work and winter sports, winter cold weather, cold and warm outdoor sports essential products.
• USB INTERFACE: upgraded USB interface build-in temperature control key: with upgraded two-way USB plug compatible with most general power banks, this electrically heated sweaters heat by connecting the power bank.
• QUALITY FABRIC & FLEECE LINING: Quality fabric makes the heated sweater soft and durable. Excellent craftsman allows sweaters to be machine or by hand washable and shrink-free. while retaining its original form and ensures you don't lose any excess heat and enjoy comfortable warmth.