Hi,
I just bought the strap few days ago. There are some issues I have found:
1. The strap did not work very well with my FR935. I have followed the instructions (touching water, tightly attached to skin etc.). The weird thing is it always lost connection after a while (sometimes seconds, sometimes minutes...) I need to use the watch to re-connect everytime.
2. When I tried to check the battery of the strap, it always show as "--" no matter how long I wait.
Does anyone have the same issues? Any help will be much appreciated!