Polar H1 Heart Rate Sensor Transmitter Set

Polar created the slim H1 Heart Rate Sensor because comfort leads to better technique when training and comfort in your technique is key to a satisfying workout.The Polar H1 Heart Rate Sensor not only measures your heart rate but also seamlessly adapts to your body shape, so you can forget you are wearing it and focus on your exercise.Soft fabric material feels like clothing on the skinSlim and streamlined connector designNew improved user-replaceable battery mechanism5kHz coded transmission