The Porodo TrackFit Evo Smart Health Tracking Band keeps track of your health and activities with ease. It lasts up to 8 days on a single charge and syncs with Android and iOS devices. Monitor heart rate, blood oxygen, sleep, body temperature, and stress levels. Choose from over 120 sports modes to match your workouts. Charging is simple with a magnetic pogo-pin, and the adjustable nylon strap adds comfort. This lightweight band withstands sweat and rain with its IP68 rating. Use the PorodoFit app to access more tools and stay connected with calls, messages, and reminders all day long.