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Code 4 Pro is committed to helping you learn more about heart rate variability 

HRV Monitor

With Code 4 Pro’s app  – C4 HRV – monitor several of HRV statistics simultaneously.

Develop a baseline for all your HRV numbers

Monitor your HRV during periods of activity, stress and recovery 

Look back and see how your numbers have changed over the last few days, weeks, months, and years

We do the hard part by doing the complex HRV calculations and providing the results visually

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