Bryton Smart Heart Rate Monitor (Sensor + Soft Strap) ANT+/BLE

* Hassle free - Once the heart rate monitor is paired with your devices for the first time, it will automatically recognize it each time. * Easy and fun - Wirelessly transmits your heart rate while cycling or running. Accurately measure your heart beat up to per minute and captures results to your device for instant feedback or later analysis on Brytonactive.com, Bryton APP, Strava, Training Peaks and many more. * Compatibility – Specifically designed for Bryton’s Rider 320, 410, 420, 450, 750 and Rider 15 (via BLE) GPS Bike computers. * For iOS and Android compatibility: Please make sure your smartphone allows Third Party App Access to the Bluetooth 4.0 (Smart) Radio * Use replaceable battery. For optimal battery life, detach heart rate sensor from chest strap after every use. Soft strap provides you a comfortable fit. (Replaceable and washable.)