What does the bar code technology primarily enable?

Bar code technology primarily enables inventory management by providing a system for tracking products and their quantities efficiently. Each bar code, when scanned, converts the visual information into a digital format that inventory management systems can interpret. This allows businesses to automate the tracking of stock levels, monitor product locations, and streamline the replenishment process. The use of bar codes also reduces human error associated with manual entry, increases the speed of transactions, and enhances overall operational efficiency. Overall, bar code technology is integral to managing inventory effectively, ensuring that businesses maintain optimal stock levels and meet customer demand.