134.2KHz FDX-B Handheld Animal Ear Tag & Microchip Reader JF350

Professional 134.2KHz FDX-B Handheld Animal Tag & Microchip Scanner

Meet the JF350 — a rugged, easy-to-use handheld RFID scanner built for livestock managers, veterinary professionals, and farm operators who need fast, reliable identification of animals. Compliant with ISO11784/11785 FDX-B standards, this device reads both ear tags (up to 23 cm) and implanted microchips (up to 10 cm), making it a versatile tool for cattle, sheep, goats, pets, and more.

⚠️ Important Note: This scanner does not support HDX tags. Please confirm your tag type (FDX-B) before purchasing.

Key Features

• Large-Capacity Memory: Stores up to 60,000 records onboard — ideal for large herds or multi-day field use without needing to offload data constantly.
• USB Data Transfer & Charging: Easily export stored records to a computer via USB, and recharge the built-in lithium battery the same way — no proprietary cables needed.
• Bluetooth & USB Connectivity: Wirelessly sync data to compatible devices or connect directly via USB for maximum flexibility in the field or at the office.
• Wide Reading Range: Reads ear tags from up to 23 cm and standard 2×12 mm microchips from up to 10 cm away.
• Built-In Buzzer & Display: Audible confirmation on every successful scan, with a clear 42 mm × 27 mm screen for instant readout.
• Extreme-Temperature Operation: Functions reliably from -30°C to +50°C, making it suitable for outdoor use in virtually any climate.
• Rechargeable Lithium Battery: 1,080 mAh capacity keeps you scanning through long workdays without constant recharging — more eco-friendly than disposable batteries.
• Compact & Portable: At 180 mm × 75 mm × 35 mm, the JF350 fits comfortably in your hand or pocket for all-day carry.

Technical Specifications

Who Is This For?

The JF350 is the go-to choice for livestock producers, veterinarians, farm managers, and animal control officers who demand accurate, rapid tag identification without the bulk of stationary readers. Whether you're processing a new batch of cattle, verifying microchip IDs at a clinic, or conducting a herd audit in the field, this scanner delivers.

Learn More About Animal Identification Standards

For guidance on official animal identification and traceability programs, visit the USDA National Animal Identification System page for regulatory context and best practices.

Learn more: Animal identification

Frequently Asked Questions

Q: Does this FDX-B scanner work with HDX animal tags?

A: No — the JF350 134.2KHz handheld scanner supports ISO11784/11785 FDX-B tags only. It does not support HDX (Half Duplex) tags. Please verify your tag type before purchasing to ensure compatibility.

Q: How do I transfer the stored animal tag data to my computer?

A: Simply connect the JF350 to your computer using the included USB cable. The device functions as a USB data storage interface, allowing you to export up to 60,000 logged records directly to your preferred spreadsheet or farm management software.

Q: What is the battery life like, and how is it recharged?

A: The scanner uses a built-in 1,080 mAh rechargeable lithium battery that is charged via USB — the same port used for data transfer. This makes field recharging via a power bank or laptop easy and convenient, eliminating the need for disposable batteries.

Q: Can this reader scan both ear tags and implanted microchips?

A: Yes. The JF350 reads ISO11784/11785 FDX-B ear tags at distances up to 23 cm, and standard 2×12 mm implanted microchips at distances up to 10 cm, making it suitable for a wide range of livestock and companion animal identification scenarios.