Application and advantages of heating packs in outdoor travel:

1. Convenient and practical.
The heating pack is popular with many people for its simple and fast characteristics, especially when heating food and drinks in cold weather;
It can help users enjoy delicious food faster without waiting for a long time to warm up the food. 2. Simple and fast
Since the food self-cooking pack reacts very quickly, adding cold water can cook eggs and other ingredients within a few minutes, which not only avoids the use of open flames but also does not cause skin or fire. It has high safety performance and is easy to carry. The temperature control time is flexible and controllable.

3. Saving and environmental protection
It can be reused many times, with small size, light weight, strong portability, saving space and reducing the pollution of packaging waste to the environment;

4. Expanded functions are diverse
In addition to cooking, it can also be used as a tool for heating and heat preservation.

By utilizing the long-lasting heat, it is designed into various warm clothes, shoes, hats, gloves, hats, scarves, etc. These items have the functions of windproof, waterproof and cold insulation, providing a warm and comfortable environment for campers in the wild to protect the body from cold invasion.