Could I use Polar H6 with FR255?

I got old Polar H6 HRM. I can pair it with BT but can't use. It change status from connected to disconnected every five seconds. Even when connected it don't show heart rate.

Could I make it work or it too old? If I ask "about" it shows only spaces, except battery 255% load.

  • Is your belt contact surface wet enough? Once connected, it will be used every time you start an activity or HR widget. Switch off dynamic source  switching for hr reading.

  • Sorry to read you have issues with your H6 connecting it with the FR255.

    I use a newer H9 with my 255 Music (running software version: 20.31) which works fine as long as I:

    - have a good working battery in the H9

    - make sure the Polar HRM has an up to date software version installed (you can use either one of the Polar apps for that 

    - disconnect the H9 via watch every time after use

    - unplug the H9 from the belt to avoid serious draining of the battery (this I didn't knew at first and I was replacing batteries on a weekly basis