Hi,
First, sorry for my bad english.
I've just buy a home trainer and i connect it to Zwift.
I've a Garmin Foruner 735XT and i want to connect the heartrate in Zwift to have on the same screen my power and my heartrate. Zwift don't find my watch.
Is it mandatory to have a ant+ USB key ? Or i can connect it with the bluetooth ?
Thanks for your help !