The running metrics from the foot pod, smart treadmill and/or heart rate monitor will be displayed on screen and re-transmitted to Zwift over Bluetooth.
What's the purpose? You can pair the phone or tablet running RunCline with Zwift and get incline, power, speed, cadence and heart rate.
RunCline can also pair with the Apple Watch to get heart rate and display some running metrics.
Requirements: You need to pair a Bluetooth compliant foot pod and/or supported smart treadmill to RunCline to use the app.
It will also connect to an external foot pod and/or heart rate monitor and re-transmit the collected metrics over Bluetooth.