Polar OH1 Manual Brandname: Polar Electro Category: Heart Rate Monitor Total Pages: 31 Table of contents PolarOh1UserManual4ButtonFunctionsAndLeds6WearingYourOh17Pairing8UpdatingTheFirmware10HeartRateTraining11StopATrainingSession12PolarFlowApp13PolarFlowWebService14Syncing15Battery17ChargingOh1Battery18CaringForYourOh119Precautions20TechnicalSpecification22Disclaimer25