General Description
AD Belt DF EM4425 inlays and labels are based on the proven Belt series, operating with both UHF (field operations, fast inventory) and NFC (consumer interaction, authentication) to enable end-to-end traceability with a single tag.
The dual-frequency capability delivers a consistent experience across all channels— in-store/at home, before/during/after purchase. It provides a digital identity infrastructure for product authentication, return control, and protection against grey/black market activity.