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![HRV Academy [2022] | Fitbit Caught Lying About Heart Rate Variability](https://komodotec.com/wp-content/uploads/2019/08/BLOG-3-COVER-1.jpg "HRV Academy [2022] | Fitbit Caught Lying About Heart Rate Variability")
HRV Academy [2022] | Fitbit Caught Lying About Heart Rate Variability
Fitbit Charge 3 Fitness Activity Tracker + Heart Rate - Black - Newegg.com
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Fitbit Charge 5 Gold & Lunar White Fitness & Health Tracker, 1 ct - Fred Meyer
Fitbit Charge 4 not reading HRV and BR for past two nights. Is anyone else experiencing this? : r/fitbit
