What Modern Fitness Bands Can Really Do
Today’s fitness bands aren’t just glorified pedometers; they’re full-fledged health companions. Once limited to counting steps, they now employ multiple sensors to track a range of metrics — everything from your heartbeat to how long you spend in deep sleep. Such devices fit snugly on the wrist, quietly collecting data all day and night, removing […]
What Modern Fitness Bands Can Really Do Read More »










