# UHF RFID tag

*Last updated: 2026-06-26*

> A pallet arrives at the goods-in dock, a handheld reader passes over it once, and every carton is logged instantly—without moving a single box.

A pallet arrives at the goods-in dock, a handheld reader passes over it once, and every carton is logged instantly—without moving a single box. That is what a UHF RFID tag delivers: a passive transponder combining a microchip and antenna that operates in the 860–960 MHz frequency range, powered entirely by the reader's electromagnetic field rather than an internal battery. The chip stores a unique identifier—typically an EPC (Electronic Product Code)—and can be rewritten as needed. Two properties set it apart from the barcode: it reads through packaging material, and multiple tags can be captured simultaneously, which dramatically speeds up goods receipt and picking operations. In customs and international trade contexts, systematic tagging enables automated inventory control and supports audit-trail requirements without manual scanning.

**Source:** [https://en.wikipedia.org/wiki/Radio-frequency_identification](https://en.wikipedia.org/wiki/Radio-frequency_identification)

## Quick Facts

| Property | Value |
|---|---|
| Term | UHF RFID tag |
| Language | EN |
| Word count | 124 |
| Last updated | 2026-06-26 |
| Source | https://en.wikipedia.org/wiki/Radio-frequency_identification |

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