Sensore di Frequenza Cardiaca Verity Sense color_1, color_2:BLACK, - thanks to the built -in

thanks to the built -in belt in passers -by

traveling or outdoor activities

The constant 23 mm profile

Has a Hagane body With high rigidity it guarantees the impact resistance

Sensore di Frequenza Cardiaca Verity Sense color_1, color_2:BLACK, - thanks to the built -inPolar Verity Sense sensor; light and versatile optical heart rate sensor, ideal for training in total freedom. The Polar Verity Sense sensor offers maximum convenience and flexibility during every activity thanks to its compact and cordless design. Polar Verity Sense allows you to monitor your heart rate accurately and view data in real time by connecting to sports watches or apps via Bluetooth and ANT+. The Polar Verity Sense sensor integrates