Eartag Info F4M1 Group

The Eartag Info F4/M1 is a professional-grade, two-piece identification system engineered for the South African commercial beef and dairy sectors. Designed as a “Large/Maxi” visual solution, it is the primary choice for producers in the Gauteng and Highveld regions who require maximum legibility from a distance in the field or kraal. The system combines the F4 Large Female component with the M1 Male Button, providing a robust, tamper-evident lock designed to withstand the physical demands of mature livestock throughout their reproductive life.

Key Performance Features

• Large-Visual F4 Female Component: Features a 75mm x 58mm surface area, providing the maximum space for large, bold numbering or branding, visible even from horseback or a vehicle.
• Integrated M1 Male Button: Equipped with a precision-molded “Econo” plastic point that provides a clean, rapid pierce through the ear cartilage, reducing the risk of tissue trauma.
• UV-Stabilized TPU Construction: Manufactured from high-grade, flexible Thermoplastic Polyurethane (TPU) that resists the brittleness caused by intense South African sun exposure.
• Non-Snag “Doughnut” Lock: Features a specialized 360° rotating lock mechanism that allows the tag to “swing” freely, preventing it from getting caught on wire fences or dense bush.

Ideal Applications

• Adult Cow & Bull Identification: The industry standard for marking breeding stock where permanent, easy-to-read management numbers are mandatory.
• Stud Breeding & Pedigree Tracking: Perfect for providing high-visibility identification for registered animals where a “Medium” tag is insufficient.
• Herd Management & Sorting: Ideal for large-scale operations where animals need to be identified and sorted quickly in the crush or at water points.
• Commercial Dairy Operations: A reliable primary tool for marking dairy cows to ensure accurate record-keeping during milking and veterinary checks.

Product Benefits

• Maximum Legibility: The F4 component is specifically designed for high-contrast marking, making it the easiest tag to read in low-light or dusty conditions.
• Superior Retention Rates: The combination of flexible TPU and a secure locking mechanism ensures the tag remains in place, even in rough terrain.
• Safe & Hygienic Application: The smooth plastic point of the M1 male component minimizes tissue damage, leading to faster healing and reduced “ear-flick” irritation.

Pro Tip: For the best visibility, use a Broad-Tip Tag Marker and apply the ink in two coats to ensure the numbers remain bold for years. Installation Note: Use a Universal Total Tagger or an Ultra Eartag Applicator for a consistent “snap-lock” every time. Maintenance Note: Ensure the tag is applied between the two main ribs of the ear; placing it too close to the head can cause irritation, while placing it too far out increases the risk of snagging.