Direct dry-roasting: You don't need to add water to steam and roast food, but it won't burn when it is cooked, so you can eat barbecue without the burnt smell of barbecue. On the contrary, it can control the water loss of food and keep the original flavor of food. 2. Physical temperature control: the temperature in the pot can be effectively controlled at about 1℃, so the quality of food will not be greatly damaged, so that delicious, healthy and nutritious food can be cooked.

3. Picnic equipment: When you go camping, you won't worry that the roasted game will burn without care, and enjoy the real freedom and delicacy of camping.

4. Lazy pot: Watching TV and playing with friends in the living room won't worry about the stewed chicken or burnt rice in the kitchen pot.

5. Anti-altitude sickness: due to automatic temperature and pressure control, you can still make delicious food regardless of the external air pressure

6. Soup making: you don't have to worry about the evaporation of water in a medium fire or a small fire for several hours or even more.

7. Boiling traditional Chinese medicine: keep the function of heavy soup, so as not to lose the medicinal properties.