Ironman Triathlon Bodylink Performance Monitor, Timex Digital Heart Rate Sensor, and Timex Speed + Distance Sensor
Digital FM transmission for clear signals around exercise equipment and power lines, Synchronized transmission prevents cross talk from other heart rate monitors, Smart transmission for long battery life.
Alerts for targeted heart rate zone, pace, speed and distance
Works with highly accurate GPS satellite tracking system Includes adjustable arm strap and belt clip
Continuous odometer English, metric or nautical units
Automatic time correction No calibration necessary 99% distance accuracy in environments with a clear view of the sky (better than 95% distance accuracy in most other environments)
Sensor – Splash-resistant
5 alarms settable for daily, weekday, weekend, or weekly with 5-minute backup, INDIGLO® night-light display