The use of fitness trackers can significantly influence exercise behavior by providing users with real-time data regarding their activity levels, heart rate, and calorie expenditure. This technology promotes greater **self-awareness** and enables individuals to set specific fitness goals, monitor progress, and maintain accountability. Visualizing performance trends motivates users to stay consistent with their workouts, while notifications can prompt them to move throughout the day. Collectively, these features help foster a more active lifestyle and improved understanding of personal fitness levels.