The Garmin HRM-Pro Heart Rate Transmitter is the ideal companion for pairing with your Garmin Watch. This unit transmits advanced running dynamics, supports offline swimming or other activities, and tracks your intensity, steps, calories, and heart rate without a watch. Additionally, the HRM-Pro uses both ANT+ and BLUETOOTH® so you can connect to multiple devices simultaneously.

Compatible Devices

• Most Garmin fenix, Forerunner, and Instinct watches