The Garmin Vivofit Wrist Strap learns your current activity level, then assigns an attainable daily goal. As you meet your milestones, vívofit will adjust your goal for the next day, gradually nudging you toward a healthier lifestyle. At Garmin Connect™, a free online fitness community, you can earn virtual badges and view your progress. It also has additional features to keep you motivated. At Garmin Connect, you can join online challenges with other vívofit users or start your own competition with friends to compete for virtual badges and bragging rights.