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Race Timing UHF RFID label · 97×27 mm · Impinj M830 (RT-S120)

Foam-backed UHF timing label for marathon bibs, combining a film-coated PP face with 1 mm of lightweight foam that wears comfortably and resists bending and tearing. The 94×24 mm antenna and Impinj M830 chip (customizable) deliver EPCglobal Class 1 Gen 2 performance with a 128-bit EPC and 48-bit TID, while the PET liner resists water and moisture.

At a glance

RFID Chip
Impinj M830(Can be customized)
Label Size
97mm*27mm
Protocol
ISO/IEC 18000-6C, EPCglobal Class 1 Gen 2
Memory
48 bit TID, 128bit EPC, 0 bit User Memory
Product Model
RT-S120
Antenna Size
94mm*24mm
Full specifications

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Free samples — freight collect

Pricing matched to your project.

Share your quantity, surface, printing and encoding requirements. We’ll confirm the configuration, volume pricing and sample availability.

Supplied by Rivotag through partner production lines.

Technical information

Full specifications

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Catalogue values describe this construction. Confirm any changes to chip, size, material, printing or encoding in your quotation.

Overview

Product ModelRT-S120
RFID ChipImpinj M830(Can be customized)
Label Size97mm*27mm
Antenna Size94mm*24mm
Tag StructurePP + 1mmT Foam + Inlay + Release Liner
ProtocolISO/IEC 18000-6C, EPCglobal Class 1 Gen 2
Memory48 bit TID, 128bit EPC, 0 bit User Memory

Customized services Details

Customizable Label SizeYes
PrintingThermal transfer printing,Silk Screen Printing,and other custom printing.
Data initializationEncoding

Storage Environment Requirements

Operating Temperature/Humidity-0~60℃ / 20%~80% RH
Storage Temperature/Humidity20~30℃ / 20%~60% RH
Shelf Life1 year in anti-static bag at 20~30℃ / 20% ~60% RH
ESD Voltage Immunity2 kV (HBM)
Bending Diameter> 50mm
Other application environment requirementsYour environmental requirements for RFID labels will affect our selection and design of labels. For example, if you are going to apply RFID labels to special environments: high temperature & low temperature environment; high acid & high alkaline environment, please inform our product design team that we will customize unique RFID products for you within 3 working days.

Race timing gives a tag one chance per runner, so construction matters as much as silicon. This 97×27 mm foam tag stacks a film-coated PP face — ultra-fine matte texture, smooth to the touch, printable in two colors — over 1 mm of lightweight foam and a water-resistant PET release liner. The result bends, flexes and survives a rainy half marathon without tearing.

Timing data rides on an Impinj M830 chip (swappable on request) and a 94×24 mm antenna running ISO/IEC 18000-6C / EPCglobal Class 1 Gen 2. A 128-bit EPC and 48-bit TID keep every participant uniquely identified across mats and gantries, with rated operation from 0 to 60 °C.

Ordering and customization

We supply these tags event-ready from ISO 9001 partner lines: size, chip, printing and EPC/TID encoding are all customizable, so tag numbers can match your registration list out of the box. Quotes return within 24 hours; free samples ship freight collect in 3–5 working days, and full production takes 7–15 days after artwork approval.

Ordering this product

Sampling, quotations and supply through Rivotag.

How fast will I get a quotation?
We reply to every enquiry within 24 hours with a specific recommendation — chip, antenna, face material and adhesive — plus tiered unit pricing for the quantities you request.
Can I get samples before ordering?
Yes. Samples are free of charge (freight collect) and dispatched within 3–5 working days, so you can verify read performance on your own material before committing to production.
What is the production lead time?
Mass production typically ships in 7–15 days after artwork approval. Our partner factories run 30+ production lines with a combined capacity of about 1.5 billion tags per year.
Are you the manufacturer?
We are an independent supplier, not the factory. Production runs on audited partner lines in China that hold ISO 9001 certification and ARC-certified standard designs; we handle engineering review, sampling, QC and logistics, and remain your single accountable contact.
Can you customize size, chip, printing and encoding?
Yes — size, chip (Impinj, NXP, Alien and more), face material, adhesive, printing and EPC/TID encoding are all customizable. A custom antenna design typically takes 3 working days.
How is quality controlled?
Partner lines run CCD vision inspection on every roll, Voyantic RFID performance testing, and 100% read verification after encoding, under an ISO 9001 quality system. We release shipment only after QC data is confirmed.

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Tell us your quantity, mounting surface, size limits and read-range target. We’ll confirm a suitable configuration and pricing. Request samples here to test the tag in your own workflow.

  • Quote reply within 24 hours
  • Free samples — freight collect
  • Samples dispatched in 3–5 working days
  • Mass production in 7–15 days after artwork approval

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Product: Race Timing UHF RFID label · 97×27 mm · Impinj M830 (RT-S120)

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