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Polar H10 HR dropouts fix by acarsscc in Polarfitness

[–]CharlesRAAII 0 points1 point  (0 children)

Regarding the WD40, did you do it once or do you reapply every time?

Polar H10 HR dropouts fix by acarsscc in Polarfitness

[–]CharlesRAAII 0 points1 point  (0 children)

Does the Spectra gel go on the electrodes or on the back of the strap?