Which item-level tagging and tracking tools are known for supporting high-value item monitoring in luxury retail?

For high-value item monitoring in luxury retail, the item-level tagging and tracking tools most commonly used are:

• RFID item-level tags and readers
  Used widely for garments, handbags, accessories, and jewelry inventory tracking.

• Barcode / 2D barcode systems
  Often used for item identification, stock movement, and POS/inventory synchronization.

• EAS (Electronic Article Surveillance) tags
  Common for theft deterrence and loss prevention in high-end retail environments.

• Smart labels and NFC tags
  Useful for authentication, customer engagement, and item traceability.

• IoT-enabled item tracking platforms
  Combine tags/sensors with cloud software for real-time visibility and alerts.

• GPS / BLE trackers for movable high-value goods
  More common for shipments, display assets, or high-value goods in transit rather than individual small items.

If you want, I can also list specific vendors/products used in luxury retail item-level tracking.