Bovisen
Beef cow in a feedlot wearing a Bovisen smart ear tag with an active fever-alert LED

Precision Cattle Health Monitoring

Built for beef operations, dairy farms, and bovine research institutions.

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5+ miles

Indoor and pasture coverage

72 hrs

Earlier illness detection

Continuous monitoring

100,000+

Cattle per gateway

Continuous Health Monitoring Built for Cattle Operations

Bovisen continuously monitors core body temperature and activity in individual animals, detecting fever and illness hours before visible symptoms appear, when treatment is most effective.

  • Continuous core body temperature monitoring with precision ear tags
  • Early fever and illness detection: identify health changes before symptoms appear
  • Scales from small cow-calf operations to large commercial feedlots
  • Long-range wireless connectivity covering entire pastures and feeding pens
  • Rugged, weatherproof tags built for ranch conditions
Beef cattle wearing numbered Bovisen smart ear tags in a monitored herd

Simple Setup

How Bovisen Works

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Why Bovisen

Measurable Impact Across Your Operation

Reduce Cattle Mortality

Early fever detection improves treatment timing. Identifying illness in the first 24 hours — before it becomes severe — gives producers the window needed to intervene effectively.

Contain Disease Before It Spreads

Identify and isolate affected animals before contagion moves through the pen. Proactive monitoring protects the broader herd from preventable disease transmission.

Improve Labor and Feed Efficiency

Automated monitoring replaces time-consuming manual checks. Your team gets actionable alerts instead of walking pens searching for sick animals.

Full Operational Visibility

A centralized dashboard gives producers complete visibility into herd health: treatment history, temperature trends, and performance data in one place.

Bovisen dashboard listing tagged cattle with live ear temperatures, fever alerts, and treatment status by pen

Live Insights

Complete Herd Visibility. In Real Time.

Bovisen delivers continuous temperature and activity data from every tagged animal directly to your dashboard, giving you the window to treat early, before illness becomes costly.

  • •Immediate alerts when an animal's health metrics shift from baseline
  • •Full treatment progress tracking and recovery timelines
  • •Historical health data across your entire herd in one place
Talk to an Expert

Bovisen Insights

Latest From the Blog

Early Fever Detection in Beef Cattle: Why Hours Matter
Livestock Health

Early Fever Detection in Beef Cattle: Why Hours Matter

Bovine respiratory disease remains the leading cause of death in feedlot cattle, and the window for effective treatment is measured in hours, not days. Continuous ear-temperature monitoring gives producers that window back.

April 10, 2026 · 5 min read

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How IoT Ear Tags Are Changing Herd Health Management
Technology

How IoT Ear Tags Are Changing Herd Health Management

Wireless ear tags have moved from experimental research tools to commercially viable monitoring systems in under a decade. The shift is reshaping how producers think about herd-level health decisions.

March 22, 2026 · 4 min read

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BRD Detection Rate Study: Ear Temperature vs. Visual Observation
Research

BRD Detection Rate Study: Ear Temperature vs. Visual Observation

A comparative field study tracked BRD detection rates across two matched pen groups, one monitored by continuous ear-temperature sensing, one by standard visual observation. The results confirmed a detection gap of more than 18 hours on average.

March 5, 2026 · 6 min read

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Ready to Improve Health Outcomes Across Your Herd?

Tell us about your operation and a Bovisen specialist will follow up directly.