Competitive price!Best heating patch manufacturer body warmer pad

Characteristic: 
 
1.Body warmer safety and no pollution.
2.No stimulus to skin.
3.Heating simple and no need outside energy.
4.Ultra thin ultra light,it's easy to carry and suitable for outdoor sports.

 
Product details:

Materials:Iron Powder , Activated Carbon , Vermiculite , Salt ,  Water 
Size:10cm x 13cm
Weight:45 grams
Lasting Time:14 hours
Maximum temperature:62 ℃
Average temperature:52 ℃
 
 
Using method: 
 
1.Tearing up the outer package.
2. after air exposure for 30seconds, tear off the protection paper.
3. Place the body warmer pad directly onto clothing over the required area.