The Polar H10 heart rate sensor is an extremely accurate heart rate sensor, with the Polar Pro chest strap. The Polar H10, which achieves the highest quality and interference-free electrical signal measurement, is regarded by many as the most accurate heart rate sensor. The Polar H10 connects and transmits data via Bluetooth® and ANT+™ and offers a variety of great connection options via compatible sports watches, smartwatches and training apps. You can also have two Bluetooth connections at the same time. The Polar H10 has memory for one training session, after which you can sync the training session to Polar Beat. The Polar Pro chest strap is machine washable.
