Polar OH1 firmware update 1.0.9

15.11.2017

There is a new firmware update available for Polar OH1. Update your optical heart rate sensor on your computer via FlowSync or on your mobile via Flow app.

Version number: 1.0.9

Release date: November 15th, 2017

Improvements/fixes in this release:

  • Minor enhancements and bug fixes improving quality

This update will take about 10-20 minutes.

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