You can bring some self-heating food.

Self-heating food has a heating bag, and the temperature will rise when it meets water. The heating bag is mainly composed of iron powder, aluminum powder, coke, activated carbon, quicklime and other materials. Adding cold water to react, the temperature can reach 15℃, the steam temperature can reach 2℃, and the longest heat preservation time can last for three hours.

Extended information

Main features

1. Just pour about 1ml of water into the package and it takes only a few minutes to enjoy steaming meals.

2. There is no open flame, which is safe and reliable, and it is not limited by the place and time when eating.

3. The surface temperature of food can reach about 98℃ after pouring water and heating.

4. No matter how clean or dirty the water is, it only takes a little to heat the food. Canned food comes with its own water bag.

5. The calories of food can meet the needs of moderate or above military labor intensity.

6. The variety and nutrition are rich, which can meet the different needs of northern and southern tastes.