Dogbone Inlay RFID Foam Tag (M830) – Marathon & Triathlon Race Timing
The dogbone inlay RFID foam tag with M830 delivers fast, accurate, and reliable reads for marathons, triathlons, road races, and large-scale sports events. The lightweight foam construction is sweat-resistant and comfortable, while the UHF EPC Gen2 design enables mass multi-read performance for thousands of participants.
Key Features
- M830 high-performance IC for long read range and rapid response.
- Lightweight foam for bib/shoe mounting; comfortable and non-intrusive.
- Sweat & weather resistance for outdoor endurance events.
- Mass read capability—optimized for dense crowds and fast starts.
- Easy deployment with adhesive backing; rolls or sheets packaging.
- Custom encoding & printing (EPC, serial, event logo).
Application Scenarios
Marathon & Road Racing RFID Foam Tag
Real-time split timing and finish results with accurate reads at start, split and finish mats. Ideal for city marathons and 5K/10K events.
Triathlon & Endurance Timing Transponder
Durable performance through multiple legs. Works with shoe/belt/bib placement and robust antenna layouts at transition areas.
Sports Event Management & Leaderboards
High-density, high-speed capture feeds live leaderboards, SMS/app notifications and photo-tagging pipelines.
Community Runs & Fitness Timing
Professional timing at lower operational cost—easy staff training, quick handout in kits, reliable EPC validation.
Production Process
- IC selection & EPC plan – choose M830 and define encoding schema.
- Dogbone inlay bonding – attach antenna and IC with QA checks.
- Foam lamination – add cushioning & protection, die-cut to size.
- Performance testing – verify read range & angle in race-like density.
- Personalization – print logo/IDs, EPC/serial encoding, label data.
- Packing & delivery – rolls/sheets for fast on-site distribution.
Note: We support sample runs for on-site antenna tuning before bulk production.
Specifications
| Chip / IC | M830 (UHF) |
|---|---|
| Protocol | EPC Class 1 Gen 2 / ISO 18000-6C |
| Frequency | 860–960 MHz (regional tuning available) |
| EPC Memory | 128-bit EPC (typ.), 96-bit TID |
| Inlay Format | Dogbone antenna, foam laminated |
| Typical Size | ~97 × 27 mm (custom sizes on request) |
| Read Range | Up to 10 m (environment & reader dependent) |
| Mounting | Adhesive—bib, shoe, race belt |
| Durability | Sweat/weather resistant, single-use |
| Operating Temp. | -20°C to +70°C |
| Packaging | Rolls / sheets, encoded & sorted |
| Customization | Logo/ID printing, EPC/serial, barcodes/QR |
FAQ
Can the foam tag withstand sweat and rain?
Yes. The foam layer and adhesive are engineered for outdoor endurance events, maintaining read accuracy in sweat and rain.
How do we mount the tag for best results?
Mount on the bib or shoe with clear line-of-sight to antennas. Avoid folding the inlay and keep metal objects away from the antenna area.
Is it compatible with standard UHF timing systems?
Yes. It follows EPC Gen2 / ISO 18000-6C and works with mainstream UHF readers, mats and portals used in race timing.
Do you support encoding and numbering?
We provide EPC encoding, serialized printing, barcodes/QR, and database matching to your registration list.
