An example of wearable technology is a fitness tracker, such as a Fitbit or an Apple Watch. These devices monitor various health metrics, including heart rate, steps taken, sleep patterns, and caloric expenditure. Fitness trackers help users set fitness goals, track progress, and motivate them to maintain an active lifestyle. Many models can sync with smartphones to provide detailed insights into one’s health data and promote accountability. Wearable technology is increasingly popular in health and wellness, providing accessible ways to encourage physical activity.