polar h10 heart rate monitor for men and women ant +, bluetooth, ecg/ekg waterproof hr sensor with chest strap - Newegg.com
Amazon.com: Polar Verity Sense - Optical Heart Rate Monitor Armband for Sport - ANT+ and Dual Bluetooth HRM - Waterproof HR Sensor with only One Button - Compatible with Peloton, Zwift and
El reloj deportivo Polar Vantage M tiene sus últimas unidades con descuento en Decathlon - Vida Sana Ecuador