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QR Code Display

Overview​

Exit Unit displays a fullscreen QR code that customers scan to verify and complete their shopping trip.

Main Screen

How It Works​

  • The QR code is unique to each store
  • It refreshes automatically before expiration to ensure validity
  • The screen adapts to different device sizes

Offline Support​

If the device loses network connectivity, Exit Unit continues displaying the last valid QR code until connection is restored.