Which digital retail innovation first allowed brick-and-mortar stores to track customer movement patterns similar to how e-commerce tracks online browsing behavior?

In the rapidly evolving retail landscape, digital transformation has revolutionized how businesses connect with consumers and optimize operations. This trivia question focuses on a significant technological innovation that fundamentally changed retail analytics and customer insights. Test your knowledge about a pivotal development that has become essential for modern retail strategy and competitive advantage in the digital age.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Heat mapping cameras and computer vision analytics
RFID inventory tracking systems
Mobile POS (Point of Sale) systems
Digital loyalty card programs