Mini RFID Microchip for Small Dogs — 1.4×8mm Slim Implant
Size:2.12*12mm
Protocol:ISO11784/5 FDX-B Standard
Product name:RFID tags in Animal
Technical Specifications - 134.2kHz FDX-B Transponder
| Dimensions | 1.4mm (diameter) × 8mm (length) - Ultra-compact mini design for small animals |
|---|---|
| Encapsulation Material | Medical-grade biocompatible borosilicate glass with polypropylene anti-migration cap |
| Operating Frequency | 134.2kHz Low Frequency (LF) - Global standard for animal identification systems |
| Communication Protocol | FDX-B (Full Duplex Type B) per ISO 11784/11785 international standards |
| ID Encoding | 15-digit unique identification number - Tamper-proof read-only permanent ID |
| Read Distance | 5-10cm (2-4 inches) with compatible veterinary scanners |
| Injection Needle | 25mm stainless steel siliconized needle - Pre-loaded sterile single-use applicator |
| Operator Size | 120mm syringe injector length |
| Operating Temperature | 0°C to +70°C - Withstands normal body temperature ranges |
| Storage Temperature | 0°C to +70°C |
| Data Retention | Lifetime - Passive technology requires no battery, never expires |
| Packaging | Individual sterile isolate pouch - 20pcs/ctn, 1000pcs/ctn available |
Why Choose Our Compact Animal Identification Transponder?
Ultra-Miniature Glass Encapsulated Design
At just 1.4mm diameter × 8mm length, this slim implantable ID solution is 40% smaller than standard 2.12×12mm versions, making it the ideal low-profile option for delicate small breed dogs weighing under 5kg.
Painless Quick-Injection Technology
Our syringe-loaded implant kit features a precision-engineered thin needle that enables rapid subcutaneous insertion in under 3 seconds-comparable to a routine vaccination shot with minimal discomfort for your furry companion.
Zero Mobility Restriction
Once implanted, this lightweight biocompatible transponder becomes virtually undetectable. Dogs can run, jump, swim, and play without any foreign body sensation or movement limitation throughout their entire lifetime.
Anti-Migration Coating Design
The medical-grade bioglass capsule features a specialized polypropylene sheath that bonds with subcutaneous tissue within 24-48 hours, ensuring the permanent identification device stays precisely at the injection site.
Universal Scanner Compatibility
Operating at 134.2kHz with full ISO 11784/5 FDX-B protocol compliance, this low frequency glass tag works seamlessly with all standard veterinary readers used globally at clinics, shelters, and border checkpoints.
Battery-Free Lifetime Operation
Powered entirely by the scanner's electromagnetic field, this passive identification tag requires no internal power source. The 15-digit unique ID number remains permanently encoded for the entire lifespan of your companion-typically 10+ years.
Compact Implantable Glass Tag Size Advantage

Precision-Engineered for Toy Breeds & Small Puppies
- 40% reduction in capsule volume - Significantly less tissue displacement during the subcutaneous insertion procedure
- Finer needle gauge design - The slim syringe applicator causes minimal puncture trauma and faster healing
- Ideal for puppies from 6 weeks old - Veterinary-approved miniature identification solution safe for early-age implantation
- Perfect for Chihuahuas, Yorkies, Pomeranians - Purpose-built small breed ID tag that won't create visible bumps under thin skin
- Same read range as larger versions - Full 5-10cm scanning distance maintained despite the compact form factor
Gentle Implantation - Fast, Stress-Free & Safe
Our veterinary-grade injectable identification system is designed for quick, comfortable implantation. Most dogs barely notice the procedure-it's over in seconds, similar to receiving a standard vaccination.
Pre-Scan Verification
Vet confirms no existing device present and tests the new animal tracking transponder functionality
Positioning
Gentle skin pinch between shoulder blades creates a natural pocket for the slim subcutaneous implant
Swift Injection
Single quick motion-the sterile syringe kit delivers the bioglass capsule in under 3 seconds
ID Confirmation
Immediate scan verifies the permanent ID device is reading correctly and ready for database registration
Why Dogs Handle It So Well
The entire miniature implantation procedure is no more painful than a routine blood draw or vaccination. Our ultra-fine needle design combined with the compact 1.4×8mm glass transponder dimensions means minimal tissue disruption. Most puppies and small dogs don't even flinch-many owners report their companion continued wagging their tail throughout! No anesthesia, no stitches, no recovery time needed. Your furry friend can resume normal activities immediately, including eating, playing, and exercising. The biocompatible materials ensure no allergic reactions, and the anti-migration coating keeps the injectable ID device securely in place for life.
Where This Compact ID Solution Excels
Veterinary Clinics & Hospitals
Professional Animal Healthcare
Veterinary professionals prefer our mini injectable animal identification transponder for small breed patients. The reduced needle gauge means less client concern about discomfort, while the ISO-compliant FDX-B protocol ensures instant compatibility with existing clinic reader infrastructure for seamless record management.
- Small Animal Practice
- Puppy Wellness
- Medical Records
Professional Breeders
Pedigree Registration & Traceability
Licensed breeders of toy and miniature breeds rely on our bulk implant kits to permanently identify entire litters before sale. The 1.4×8mm glass capsule is gentle enough for puppies as young as 6 weeks, establishing verifiable lineage documentation and ownership records that transfer to new owners.
- Litter ID
- Pedigree Proof
- Kennel Management
Shelters & Rescue Organizations
Lost Animal Recovery & Adoption
Rescue groups and municipal shelters use our wholesale animal identification solutions to help reunite small lost dogs with their families. When found animals are brought to a vet or shelter, staff can scan the ID number and contact owners through the registration database-greatly improving recovery chances.
- Shelter Intake
- Adoption Programs
- Stray Recovery
Also Suitable for Other Small Companion Animals
While optimized for small dogs, this versatile mini bioglass transponder works excellently for various species requiring compact identification solutions.




Quality Standards & Compliance

ISO9001

CE Certification of Syntek

ICAR
FAQ
Q: Will the injection hurt my small dog?
A: The implantation of our mini 1.4×8mm identification device causes minimal discomfort-comparable to a routine vaccination. The procedure takes only 2-3 seconds with our thin-gauge syringe, and most small dogs don't even react. No anesthesia is required, and your companion can immediately resume normal activities including playing and eating.
Q: At what age can puppies receive this injectable glass tag?
A: Our compact bioglass transponder is safe for puppies as young as 6 weeks old. The ultra-slim 1.4mm diameter design is specifically engineered for small breed puppies with delicate tissue, making it ideal for early identification before puppies leave the breeder for their new homes.
Q: Can the device move or migrate inside my dog's body?
A: Migration risk is minimal with our anti-migration coated glass capsule. The polypropylene sheath bonds with subcutaneous tissue within 24-48 hours, anchoring the permanent ID device securely at the injection site. Even if slight movement occurs, standard scanners check the entire body to locate the transponder.
Q: Will this work with any scanner?
A: Yes. Our ISO 11784/5 FDX-B compliant transponder operates at the universal 134.2kHz frequency recognized worldwide. It's compatible with all standard veterinary readers used at clinics, shelters, and border control checkpoints across North America, Europe, Australia, and most other regions.
Q: What are your OEM and wholesale ordering options?
A: We offer flexible B2B solutions for veterinary distributors, wholesalers, and animal health organizations. Bulk orders include volume pricing, custom packaging options ($400 for custom package), and free samples with shipping. Lead time is normally 10-15 working days for 100k pieces. Contact our sales team for a customized quote.
Q: How long does the identification device last?
A: Our passive technology contains no battery and never needs replacement. The unique 15-digit ID number is permanently encoded, and the device will function for the entire lifetime of your companion-as long as 10 years, accompanying them throughout their life. The durable borosilicate glass encapsulation resists all body fluids and conditions with no effect on activity.
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