Garmin Fitness - Connect to apps like Zwift and shift your training results into high gear with the HRM-Dual. Now with ANT+ and BLUETOOTH connectivity. http://ms.spr.ly/6188TDh7C | Facebook
Garmin HRM-Dual will not show data - General Discussion - Zwift Forums
Garmin HRM-Pro as cadence sensor - Running - Zwift Forums
Garmin HRM-DUAL Heart Rate Strap In-Depth Review | DC Rainmaker
HRM no signal : r/Zwift
Garmin HRM-Dual | ANT+® and Bluetooth® Heart Rate Monitor