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Heart Rate Monitor, Technical Question

MalDunc2012
MalDunc2012 Posts: 170 Member
edited October 2024 in Fitness and Exercise
My husband and I both have Polar heart-rate monitors. I lost my strap and have been using his and the little black transmitter that goes on it. Can anyone confirm that as long as I wear my own watch, the output will be accurate (or do you have to have the original "black box" too)?

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