Therio

The Digital Heartbeat of Dairy Cows

Allflex RS420 Stick Reader

By Allflex Livestock Intelligence

Last reviewed: December 2025

Compare Allflex RS420 Stick Reader pricing, features, and alternatives. Learn how Allflex Livestock Intelligence's ID Readers - Handheld & Stick solution...

The Allflex RS420 stick reader is a handheld RFID reader designed for livestock applications. It reads ISO-compliant RFID ear tags commonly used in cattle identification programs.

The reader provides visual LED and audible beep confirmation of successful reads. Bluetooth connectivity allows pairing with smartphones, tablets, or other devices for data collection and management.

The ergonomic stick design allows one-handed operation at the tag level without bending. Rugged construction handles farm environments with appropriate dust and moisture resistance.

Key Features

  • RFID Reading: ISO-compliant tag reading
  • Visual/Audio Confirm: LED and beep feedback
  • Bluetooth Connection: Pair with devices
  • Stick Design: One-handed operation
  • Rugged Build: Farm-tough construction

Advanced Features

  • Data Storage: Internal memory option
  • App Integration: Works with management apps
  • Extended Battery: Long operation time

Ideal For

Farm Types: All livestock operations with RFID tags

Competitive Advantages

What sets Allflex RS420 Stick Reader apart from alternatives:

  • Allflex ecosystem integration
  • Proven reliability
  • Ergonomic design
  • Global support
  • Broad compatibility

Pricing Information

Here is the pricing information for Allflex RS420 Stick Reader:

Portable stick-style EID reader for livestock identification.

Pricing Model: Handheld reader purchase

Allflex Livestock Intelligence. Accessories and software options available separately.

Pros & Considerations

Advantages:
  • Portable handheld EID reading
  • Durable construction
  • Bluetooth connectivity options
  • Allflex quality and support
  • Good read range
Considerations:
  • Battery life considerations
  • Investment for quality reader
  • May need software integration
  • Learning curve for data management

Implementation & Setup

How to implement Allflex RS420 Stick Reader on your dairy operation:

Implementation Timeline: Immediate use

Training & Support

Training and support options available for Allflex RS420 Stick Reader:

Support Channels:

    Evaluation Questions

    Key questions to consider when evaluating Allflex RS420 Stick Reader:

    1. What RFID tags do you use?
    2. How will you manage read data?
    3. What devices will you pair with?
    4. How many readers do you need?
    5. What environment will you use it in?

    Explore ID Readers - Handheld & Stick

    Explore all ID Readers - Handheld & Stick solutions in the Therio Dairy Directory to compare features, pricing, and alternatives.

    Browse All ID Readers - Handheld & Stick Solutions →

    Related Products in ID Readers - Handheld & Stick

    Gallagher HR5 Handheld EID Reader
    What Is a Handheld RFID Reader for Dairy Farms?

    About Allflex Livestock Intelligence

    Learn more about Allflex Livestock Intelligence and their complete product lineup on their company profile page.

    Related Articles

    Dairy Industry News Roundup: Week of February 14 - February 20, 2026
    USDA Announces $148 Million in Dairy Purchases as Part of $263 Million Food Buy
    Dairy Industry News Roundup: Week of February 7 - February 13, 2026
    World Ag Expo 2026: Live Updates from Tulare
    Dairy Industry News Roundup: Week of January 31 - February 6, 2026

    Therio Research Guides

    Expert, editorially independent guides comparing dairy technology products and platforms: