Polar - #TeamPolar, we've got a bunch of updates for you: - M400 and V800 firmware - Flow web service - Flow app iOS And the icing on the cake: Flow app
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Polar M400 Activity Tracker/GPS Running Watch With Heart Rate Sensor! | Gadget Explained Reviews Gadgets | Electronics | Tech
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Polar M400 Activity Tracker/GPS Running Watch With Heart Rate Sensor! | Gadget Explained Reviews Gadgets | Electronics | Tech
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