多功能饭盒 / Multi-function lunch box

This is a lunch box can heat preservation of intelligence, a total
of three layers,It can be overnight food preservation,In separate
meals at the same time, the lunch box of each layer can be
rotating, easy to use.
This is a kind of intelligent insulated lunchbox, after you put the
food in a lunch box inside,It will help you calculate all aspects of
dietary intake,If you detect the vegetable intake is not enough,
it will pass related to mobile phone APP to remind of you text or
voice, let you have a healthy diet.