1.Powered by rechargebale Li-ion with charger 2.Electric heating vest, carbaon fibre heating, healthy 3.three pcs heating pads

 clectric heating vest 

1.Powered by lithium battery with charger. 2.Heated vest uses carbon-fiber as the heating materials, offering you the most comfortable temperature, Keep warm in cold winter. During the heating process, carbon-fiber will generate far IR, which is  good to our healty. And it will not have electromagnetic radiation. 3.Heated vest  becomes warm in 1-2 minutes and 10 minutes up to the normal temperature 37-50 degree.Temperature is adjustable

4.Heated vest  can be washed conveniently. Heating pads can be taken out. And can be placed easily.

5.Heating pads has three parts: one for back, the other two for chest.

 6.material of Vests:polar fleece

7.Size: L,XL,XXL for men style

8.Color:Red,Coffee,cyan

 9. Different battery pack with differect heating pad...

clectric heating vest