Components include the software of the POS system along with various hardware devices. Hardware devices include barcode scanners, cash drawers, and many more. Among these barcode scanners are important for accessing the product data from the inventory database maintained in the POS System.

Barcode scanners are one of the most used POS systems in retail stores. The efficiency and easy way of work has led to its popularity. You can now see barcode scanners in almost all retail stores.

A label printer is a computer printer that prints on card tags as well as on self-adhesive labels. This type of printer is different from the ordinary one. It requires a special mechanism for handling roll stock or tear sheet.

Barcode scanners usually come out as an important tool in cutting down the overall cost of the business operations. It is a viable and valuable choice for the organizations to save time, improve their efficiency and decrease the overheads.

The label printers are computer printers which print on the self-adhesive labels or card tags. The label printer is different from an ordinary one as it needs to have the special mechanism to handle the tear sheet or the rolled stock.

Cash Drawers are an integral part of the POS system. They are used in organizations for storing credit cards, papers, coins, currency notes, etc. You can either buy them as independent stand-alone units or along with cash registers.