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Recommended for activity
Recommended for activity

Compatible with operating system
Compatible with operating system

Second Chance
Second Chance Explanation

Polar heart rate sensors

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Polar has been at the forefront of producing reliable heart rate sensors for years. It's not without reason that scientific studies often choose a Polar heart rate belt when doing research. Did you choose a Polar heart rate belt? You can be sure that your heart rate measurements are accurate. You can connect the sensor to your sports watch or smartphone via ANT+ or Bluetooth. This way, you view your heart rate during exercise and you can train based on your heart rate zones. Afterwards, you can analyze your heart rate in the app.

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Polar heart rate sensors

  • 7 results
Read more

Polar has been at the forefront of producing reliable heart rate sensors for years. It's not without reason that scientific studies often choose a Polar heart rate belt when doing research. Did you choose a Polar heart rate belt? You can be sure that your heart rate measurements are accurate. You can connect the sensor to your sports watch or smartphone via ANT+ or Bluetooth. This way, you view your heart rate during exercise and you can train based on your heart rate zones. Afterwards, you can analyze your heart rate in the app.

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Our choice for a heart rate sensor for cyclists and runners
Polar H10 Heart Rate Sensor Bluetooth Smart M-XXL Black
Coolblue's Choice
Our choice for a heart rate sensor for cyclists and runners
  • Recommended for activity: Biking, Running, Swimming
89,-
Delivered tomorrow
Delivered tomorrow
  • Heart rate sensor with bluetooth
  • Water resistant
  • With built-in memory
79,-
Delivered tomorrow
Delivered tomorrow
  • Bluetooth 4.0
  • Also measure your data in the water
  • With built-in memory
89,-
Delivered tomorrow
Delivered tomorrow
  • Heart rate sensor with bluetooth
  • Water resistant
  • With built-in memory
79,-
Delivered tomorrow
Delivered tomorrow
  • Bluetooth 4.0
  • Also measure your data in the water
  • With built-in memory
88,-
Delivered tomorrow
Delivered tomorrow
  • Bluetooth 4.0
  • Also measure your data in the water
  • With built-in memory
88,-
Temporarily sold out
  • Heart rate sensor with bluetooth
  • Water resistant
  • With built-in memory
79,-
Temporarily sold out