A body composition scale analyzes how electrical signals flow through your body, estimating how much of your total weight is fat-free mass compared to body fat. You may not always get every answer you ...

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When it comes to understanding your health and fitness, a smart scale can be a useful weapon in your arsenal. Right now, our pick for the best smart scale is the Xiaomi Mi Body Composition Scale 2, ...

Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do smart scales work, and how accurate are they? When you purchase through links on our site, we ...