Feature | Air activated, Disposable, Easy To Use |
Materials | Iron Powder, Water, Activated Carbon, Vermiculite |
Color | Customized |
Size | 13*10cm |
Packaging | 1 piece/pack,10packs/bag,400pcs/carton |
Weight | 45±3g/pc |
Max Temp | 63ºC |
Average Temp | 53ºC |
Heating time | 12 hours |
Shelf Time | 3 years |