Polar HR Monitor
I got the Polar about 3 weeks ago and I've really enjoyed it. I can't remember which number I got; it's the one that cost about $ 80.00 or so. Anyways, has anyone had any trouble with them after a few weeks of wearing them? It's been working well up until last night when I was on the treadmill and I know my heart rate must have been in the 170s but the HR mon. would say my HR was 00 or 75 and even the machine was giving low numbers. Could there have been an interference? I use the same treadmill when I workout and it's never acted funny before. Just asking!
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