Anti-Tamper UHF RFID Jewelry Tag | RSATJ-100

Anti-Tamper UHF RFID Jewelry Tag | RSATJ-100

Product Description:

Radiant Sensors’ revolutionary passive Anti-Tamper UHF RFID Jewelry Tag was designed specifically with the jewelry and watch industry in mind, and has been proven to work effectively in any challenging jewelry environment. The jewelry tag offers an industry-first Tamper Alert along with advanced privacy-protection modes providing theft deterrence.

RSATJ-100 UHF RFID jewelry tag provides one of the best industry read distances (-18 dBm chip sensitivity) with up to 128 Bits of EPC. The tag has proven to be the best performing EPC Class 1 Gen 2, and solves a long-awaited anti-tamper requirement for high valued jewelry and watch retailers.

When the pig tail is cut, the tag IC will register the tampered event. Upon registering, it transmits this information to the reader. UHF RFID handheld reader as well as fixed readers can easily detect the tampered tag.

To aid you in quickly integrating this feature to your application, Radiant Sensors offers sample codes for handheld RFID reader ATID AT870 (Windows platform).


  • Anti-Tamper
  • Best performing EPC Class 1 Gen 2
  • Advanced privacy-protection modes
  • Effective read range
  • Low cost
  • Sample codes for quick integration with any application


Product RSATJ-100
Interface Support Anti-Tamper UHF RFID Tag
Read Range · Up to 4 meters (13 Ft.), with fixed reader.

· Up to 1 meter (3 Ft.), with handheld reader.

Protocol ISO/IEC 18000-6C & EPC global Class 1 Gen 2
Frequency Range 860 – 960 MHz (Global Frequency)
Type Passive
Dimensions As shown
Material PET
Operating Temperature -20 °C to +60 °C  (-4 °F to 140 °F)
Operating Humidity 30% ~ 70%
IC Type G2iM+
EPC 128 Bits
TID 48 Bits

  • Jewelry
  • Watch
  • Any application requiring tamper evident UHF RFID tags