Polar H10 N Heart Rate Sensor Black M-2XL

SUPREME ACCURACY: Widely recognized for its top precision by many sources, Polar H10 is the most accurate heart rate sensor in Polarâ€s history. Polar H10 provides top quality ECG measurement and it's the choice of many pro athletes CONNECTIVITY: Bluetooth, ANT and 5 kHz provide an excellent variety of connection options (e.g. with Peloton). You can use Bluetooth and ANT connections simultaneously as well as two Bluetooth connections simultaneously POLAR PRO CHEST STRAP: With improved electrodes, an easy-to-use buckle and silicone dots, the strap is comfortable and interference-free, and stays put when you're on the move VERSATILITY: Wear Polar HR monitor when rowing, cycling, running, training indoors. Polar H10 is fully waterproof and it has internal memory for one training session SOFTWARE UPDATES: Via Polar Flow app. Polar HRM works with many sports and smartwatches (Polar, Garmin, Apple, Suunto, etc.), Polar Beat and many other fitness apps such as Strava and Nike