ID Tech’s IDT Glass Tag for Animals are bioglass implantable RFID transponders designed for permanent, secure, and contactless animal identification. These glass RFID tags provide accurate tracking for livestock, pets, fish, and research animals, storing unique ID data for health, vaccination, breeding, insurance, and ownership records. Each tag is sterile, biocompatible, and engineered for long-lasting performance in all environments.
Built for Accuracy & Durability

Looking for reliable, sterile, and long-lasting animal identification?
Choose ID Tech’s IDT Glass Tag for Animals, India’s only ICAR-certified animal injectable tags, trusted by farms, cooperatives, and government programs for accurate and permanent livestock tracking.
IDT Glass Tag for Animals provides a permanent and contactless identification solution suitable for livestock, pets, fish, and research animals. Each tag contains an embedded microchip with a unique 15-digit ID, readable with LF RFID scanners, allowing precise tracking of:
Standard units are encased in biocompatible cylindrical bio-glass, making them completely safe for animals while ensuring long-term stability under various environmental conditions. The optional parylene coating enhances tissue adhesion and prevents tag migration after subcutaneous implantation, making it ideal for pets, fish, and laboratory animals. Larger glass tag transponders are suited for cattle, sheep, and goats, supporting efficient livestock management, productivity, and feed control, while smaller glass RFID tags can be embedded in birds for reliable avian tracking and identification. Each tag is sterile, moisture- and chemical-resistant, and designed for secure, consistent, and low-stress implantation using standard syringe applicators.
Demonstration of RFID Glass Injectable Tags for animal tracking. | How to apply glass tags in pets.
| Physical Parameters | |||
|---|---|---|---|
| Dimensions | Tag 2.12mm x 12mm | Tag 1.4mm x 8mm | Tag 1.25mm x 7mm |
| Weight | 1.5gm | 1gm | 1gm |
| Encasement/Material | Bioglass | ||
| Packaging | Sterilized Premium Plastic Packing | ||
| RF Specifications | |||
| Protocol | ISO 11784, ISO 11785 (FDX-B) | ||
| Operating Frequency | 134.2 KHz, 125 KHz (Unique, 64 bit read-only) | ||
| Read Range | 1-10 cm; Dependent upon reader, environment and application | ||
| IC Type | Em4305 | Hitags256 | |
| UID Memory | 32 Bit | 32 Bit | |
| User Memory | 512 Bit | 256 Bit | |
| Lock Feature | Converts EEPROM To Read Only | ||
| Data Retention | 10 Years Non Volatile Data Retention | ||
| Read Write Cycle | Upto 100,000 | ||
| Environmental Specifications | |||
| Operating Temperature | -25°C to +85°C | ||
| Storage Temperature | -40°C to +85°C | ||
| IP Rating | IP 68 ICAR | ||
| Chemical Resistance | Alcohol, ammonium chloride 25%, fuel B, HCL 10%, salt water | ||
| Shock & Vibration | IEC 68.2.29 [40 g, 18 ms, 6 axis, 2000 times] | IEC 68.2.6 [10 g, 10 to 2000 Hz, 3 axis, 2.5 h] | ||
| Tagging Method | Subcutaneous | ||
| Personalisation | |||
| Pre-encoding | Customer Specific Encoding Parylene Coating | ||
| Order Information | |||
| Part No. | IDT.RFT.LS.TR.12 | IDT.RFT.LS.TR.8 | IDT.RFT.LS.TR.7 | ||
| Application Area | |||
| Applications | Semen Collection, Health Record Keeping, Insurance, Slaughter House, Livestock Identification | ||