1, the heated lunch box can be used at 0~35℃, can be stored in the refrigerator, and no frozen layer can be placed. In addition, microwave ovens, disinfection cabinets and dishwashers are not allowed.

2, the first feeling of heating the lunch box is that the shape of the lunch box is very cute, very round, and the size is very suitable. The lunch box has a partition board and a small container, which can be used together to separate meals.

3, but it is not recommended to use it often, because the lunch box is not airtight, it will always leak, and too long will make the bacteria multiply too fast, which will have a bad effect on the quality of the goods.