intelligent fast food heat preservation cabinet: this kind of intelligent cabinet is mainly used to store fast food and take-away, which is mainly placed in communities and commercial buildings, and some will be placed in canteens. Mainly, the user scans the code and picks it up, which saves the time of waiting in line for meals or ordering food. That is to say, multiple windows give users the function of self-help food

Smart Fast Food Cabinet:

A. The delivery staff improves the delivery efficiency

B. The person who ordered the food can arrange the delivery time by himself

C. The merchant increased the delivery volume.