Operation/step
1
Put it at the bottom of the lunch box.
Open the self-heating bag and put it at the bottom of the lunch box. Open the rice.
2
Rice is put on the heating bag.
Pour your own water into an outer box with a heating bag and put the rice on the heating bag.
three
The steam becomes smaller and the heating is completed.
Cover and tear off the wrapping paper, which has air holes. Put the vegetable bag directly under the box until the steam gradually decreases and the heating is finished.
end
Summary: The above is the specific operation steps about how to heat the automatic heating box lunch, hoping to help everyone.