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Polar OH1 Optical Heart Rate Sensor, Black, M-XXL
Polar OH1’s unmatched diversity for use in countless different sports tracks any sport any time; pptical heart rate sensor offers an easy-to-use alternative to heart rate chest straps
Pair it with your favorite app, your Polar training device or broadcast your heart rate data in a group environment; Store up to 200 hours of training data
Polar Smart Coaching features when paired with a Polar wrist unit or the Beat application
Firmware updates enhance its functionality
Long-life rechargable battery lets you enjoy 12 hours of operating time
Polar OH1 Optical Heart Rate Sensor and Arm Strap Black::Wear your heart on your sleeve. The Polar OH1 Optical Heart Rate Sensor and Arm StrapWorks for any sport to provide real-time feedback for optimal training. Providing versatility, comfort and simplicity, the Polar OH1 is an optical heart rate sensor worn on the arm. Whether running, riding or rocking a workout at the gym, this heart rate monitor armband accurately and consistently captures heart rate using Polar's proprietary algorithm and 6-LED solution. Build the heart of a champion with Polar.