Wearable health tech refers to electronic devices that can be worn on the body to monitor various health metrics. These devices, such as fitness trackers and smartwatches, often track activities like steps taken, heart rate, and sleep patterns. They provide users with real-time data to help them manage their health and fitness goals. Many wearable health tech devices are equipped with sensors that collect data and sync it with mobile apps. This allows users to analyze their health trends over time. Popular examples include the Apple Watch and Fitbit, which offer features like notifications and health insights to promote a healthier lifestyle.