Which technology innovation first allowed retailers to automatically scan product information at checkout, revolutionizing point-of-sale systems in the 1970s?

Point of Sale (POS) systems have transformed retail operations over the decades. From mechanical cash registers to cloud-based solutions, these systems have revolutionized how businesses process transactions, track inventory, and analyze sales data. This trivia question explores a pivotal moment in POS history that changed retail forever. Test your knowledge about this critical retail technology!

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• Universal Product Code (UPC) barcode scanning
• RFID (Radio-Frequency Identification) tags
• Magnetic stripe card readers
• Touchscreen interfaces

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