During last Black Friday, early adopters of our smart retail price tags saw 19% higher per-customer spend through dynamic bundling. The system integrates with thermal sensors to trigger flash sales when queues form. A Best Buy partner optimized TV pricing every 15 minutes during Cyber Monday using our API-connected labels. Retail staff can override prices via encrypted smartwatches during emergencies. Stress-test results show stable performance with 500,000+ simultaneous updates.