• --Multiple heating zones and 3 temperature adjustments: carbon fiber heating elements generate heat in the waist, abdomen and upper back; 3-person one-button heating settings.
• --USB charging: easy to charge. You need to always connect the 5V2A power bank (this product does not include the power bank).
• --Tips: The power bank needs to be removed during the cleaning process.
• --Safety and health: only 5V far-infrared heating, far lower than the human body safety voltage of 36V.

Feature:

1. Safety and health: Stable heat and body safe voltage. Fits the abdomen and waist for better warmth.
2. Large area heating: The electric heating vest has many built-in heaters, these heaters have the function of blood circulation and warmth, not only keep your stomach, back, waist and abdomen warm, but also promote blood circulation.
3. Versatile Uses: This heated vest is perfect for outdoor skiing, winter fishing, mountain biking, biking, camping, snow trekking, hunting, outdoor attendance, winter streets, daily office, etc.
4. Safe And Lightweight: The upgraded heating system ensures you enjoy comfort and warmth. Large area carbon fiber wire heater is safe and insulated. Comfortable and skin-friendly, smooth to the touch, better warmth retention. It can help you easily get through the winter without having to wear big clothes in the cold

Description:
Product Name: Heating Vest
Material: Polyester
Size: M/L/XL/XXL/3XL/4XL/5XL6XL7XL
Product Description:
(1). Take out the USB plug.
(2). Plug in the mobile charging power supply
(3). Press and hold the chest temperature control output switch for 3 seconds.
(4). Press and hold the chest temperature control switch for 3 seconds to start preheating, and then adjust to a medium temperature. When the temperature is hot, you need to always connect the power bank.
(5). Manually adjust to the 3 speed, the warm temperature is 45 degrees Celsius, the comfortable gear temperature is 35 degrees Celsius, and the energy-saving gear temperature is 25 degrees Celsius.
(6). Press and hold the chest temperature control switch for 3 seconds, and turn off the light to stop heating. How to clean the heated vest: Machine washable and hand washable. Do not twisting or twisting . Unplug before washing and make sure it is dry before heating.
Packing list:
Heating Vest x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.