• For the HRM part: Check the https://banglejs.com/apps/?id=bthrm app (click on read more). It should list compatible belts.

    GPS/Battery: With recorder at 10s I get at least 4 hours (Have not tried with heart rate).
    How long does your battery last usually when not using GPS?

  • How long does your battery last usually when not using GPS?

    with BLU off and nothing but pedometr and clock working - around a month

    It should list compatible belts.

    Thanks, didn't notice

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