Polar A360/A370 Battery Lifespan
For your Polar A360/A370, the battery operating time can last up to 12 days with 24/7 activity tracking and 1h/day training without Smart Notifications. The operating time depends on many factors, such as the temperature of the environment in which you use your A360/A370, the features you use, how much the display is on and battery aging. The operating time is significantly reduced in temperatures well below freezing. Wearing the A360/A370 under your overcoat helps to keep it warmer and to increase the operating time. Also, the amount of training sessions you do with wrist-based heart rate or with a H7 Bluetooth Smart heart rate sensor affect it too.
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Visit Polar's Direct Link Video Tutorial: https://support.polar.com/en/support/polar-a370-getting-started-with-mobile?product_id=91739&category=video_tutorials
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If you are having trouble syncing your A360 or A370 with your Polar Flow app, try using the steps in this link to fix the problem: http://support.polar.com/en/support/having_problems_syncing_your_a360_with_the_flow_app?product_id=83797&category=faqs ...
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Direct link to Polar Video Tutorial: https://support.polar.com/en/support/polar-a370-getting-started-with-pc?product_id=91739&category=video_tutorials
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