The Selector is a reference and booking
It is available in two models: the selector for internal
access and one for external access. It is possible
to connect one or more selector devices to any dispensers.
The selector has no robotized store inside:
the user reserves the items through the selector and then
withdraws them from networked distributors.
The selector has an important function: it eliminates queues
when there are a lot of people at rush hour.