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Polar FT4 Heart Rate Monitor
Polar FT4 Key features:
• Time of day
• POLAR OwnCal® - Shows calories burnt during and after the training session.
See also the estimated amount of fat (%) burnt as an energy source.
• POLAR OwnCode® - Prevents cross-talk from other heart rate monitors.
• Wireless ECG accurate heart rate (% / beats per minute)
• Average and maximum heart rate of total exercise
• Total training summary
• User changeable battery