Accessories for heart rate monitors and mobile apps

Enhance your training experience and achieve a more complete understanding of your performance. With Polar accessories you can upgrade your heart rate monitor or mobile application.

Select your product and find out which one is most suitable for your training.

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    Heart rate

    • H7 heart rate sensor

      H7 heart rate sensor $79.95

      Connect your fitness app or training device with Polar H7 and get real-time, accurate heart rate while you train. You can use Polar H7 with a number of Polar products and compatible gym equi...

    • H1 Heart Rate Sensor

      H1 Heart Rate Sensor $59.95

      Comfort is the key when training. That’s why Polar created the slim H1 heart rate sensor. It not only measures your heart rate but also seamlessly adapts to your body shape, so you can forge...

    • T31 coded transmitter

      T31 coded transmitter $45.95

      At the heart of your training is the coded T31 transmitter. Its purpose is simple: to transmit your heart rate to your wrist unit. Slim and light, the ECG (electrocardiogram) accurate transm...

    • Soft strap

      Soft strap $21.95

      The Polar Soft strap is the most comfortable chest strap for heart rate measurement. The smart fusion of soft fabrics and adaptive sensor material make it extremely sensitive to your heart’s...

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    Cycling

    • CS Speed Sensor W.I.N.D. and Universal Bike Mount Set

      CS Speed Sensor W.I.N.D. and Universal Bike Mount Set $59.95

      Enhance your training system with cycling features. The CS speed sensor W.I.N.D. and Universal Bike Mount set includes an aerodynamic and light cycling speed sensor for wireless speed and di...

    • CS cadence sensor W.I.N.D.

      CS cadence sensor W.I.N.D. $59.95

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      The most practical way of measuring your cycling session is with our advanced wireless cadence sensor. It measures your pedali...

    • Universal Bike Mount

      Universal Bike Mount $9.49

      Your Polar wrist unit is so versatile that you can either wear it on your wrist, or using the Universal Bike Mount, attach it to your bike’s handlebar to easily view your training data while...

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    Running

    • s3+ stride sensor

      s3+ stride sensor $119.95

      The s3+ stride sensor comes with a new, firm shoe attachment which guarantees accurate speed and distance measurement. This small and lightweight sensor measures each stride you take, helpin...

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    GPS sensors

    • G5 GPS sensor

      G5 GPS sensor $142.95

      The extremely small G5 GPS sensor provides accurate speed and distance measurement for a range of outdoor sports. It is light and easy to wear with a GPS clip. After training you can see you...

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    Data transfer

    • DataLink

      DataLink $54.95

      It's easy to transfer data between the training computer and polarpersonaltrainer.com. Just plug your DataLink to a USB port on your Mac or PC and it detects your training computer in the...

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    Other accessories