There are various types of thermal and dot matrix receipt printers available. The printer can be shared by any of the tills on the network. Their low cost, speed, and reliability make them an ideal backup solution. One disk can store multiple copies of the Dispensary and Retail databases, depending on the size of the database. This means that they share the keyboard port.
Bar codes simulate data entry from a keyboard.
Bar coded labels are part of Toniq. There are many options and varied quality. Your hardware consultant and Toniq staff can assist. Try before you buy. The display shows two lines of text, showing the product description and price.