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The device gained fame as the "armband on The Biggest Loser". Modern Alternatives (2026)

It uses physiological sensors (heat flux, skin temperature, and motion) instead of just an accelerometer, making it more accurate than many modern basic trackers for specific activities. buy bodybugg v3

Despite being a "vintage" fitness tracker, it is still sought after for: The device gained fame as the "armband on The Biggest Loser"

Since the product is discontinued, you can find it almost exclusively on secondary markets: buy bodybugg v3