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.

FOR HEART RATE MONITORS

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AW200 Select›

CS100 Select›

CS200cad Select›

CS300 Select›

CS400 Select›

CS500 Select›

CS500 Tour de France Select›

CS500+ Select›

CS600 Select›

CS600X Select›

F11 Select›

F4 Select›

F55 Select›

F55al Select›

F6 Select›

F7 Select›

FA20 Select›

FS1 Select›

FS1c Select›

FS2 Select›

FS2c Select›

FS3 Select›

FS3c Select›

FT1 Select›

FT2 Select›

FT4 Select›

FT40 Select›

FT60 Select›

FT7 Select›

FT80 Select›

Polar AXN300 Select›

Polar AXN500 Select›

Polar AXN700 Select›

RC3 GPS Select›

RC3 GPS Tour de France Select›

RCX3 Select›

RCX5 Select›

RCX5 Tour de France Select›

RS100 Select›

RS200 Select›

RS300X Select›

RS400 Select›

RS800 Select›

RS800CX Select›

S625X Select›

S725X Select›

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FOR MOBILE APPS AND OTHER DEVICES

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 forget you are wearing it and focus on your exercise.

See more compatible heart rate sensors

H2 Heart Rate Sensor

$69.95

The H2 heart rate sensor allows you to monitor your heart rate on a compatible Polar device. The soft fabric chest strap seamlessly adapts to your body shape, bringing full freedom of movement to your exercise. The convenient hook mechanism makes it quick to put on when you want to start training and easy to take off when you’re finished.

H7 heart rate sensor

$79.95

A combo heart rate sensor that provides live, accurate heart rate to your mobile training app, including Polar Beat, turning it into a smart training companion. The H7 also connects to many Polar products as well as compatible gym equipment.

T31 coded transmitter

$45.95

Slim, light and fully water resistant transmitter that prevents cross-talk from other electrical devices for accurate measurement.

Battery set for FT7 and FT4

$6.95

It couldn't be easier to change the battery in your Polar product. This set includes a CR1632 battery and sealing ring for easy and quick replacement.

Soft strap

$18.95

The Polar Soft strap is the most comfortable chest strap for heart rate measurement. The smart fusion of soft fabrics and adaptive electrodes make it extremely sensitive to your heart’s electrical signals, so the heart rate sensor can pick up your heart rate quicker and more accurately. This light training garment is compatible with all Polar heart rate sensors, utilizing the same snap attachment method.

Universal Bike Mount

$9.95

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 riding.