Woop 4.0 wearable health, fitness, and activity tracker device with 12-month subscription - continuous monitoring and performance improvement, heart rate tracking - sleep, stress, recovery, and wellness enhancement

Improve your fitness: Track your health and fitness with the excellent 4.0 activity tracker from Hoop - the small and comfortable fitness tracker that monitors behaviors that help or harm your sleep and recovery more than others, so you can build healthy habits. Achieve your goals: Enhanced with insightful and scientifically supported features; Hoop's fitness trackers are designed to allow users to understand and improve their overall health and enhance performance, so you can record daily behaviors like activity, diet, and more. Activity and fitness tracker: The health tracker records physiological data, such as heart rate and resting respiration rate, heart rate variability, skin temperature, blood oxygen levels, daily activity, and sleep, to monitor overall health. Additionally, this device is FDA (FSA/HSA) approved for convenient health monitoring. Always-on monitoring: Designed with a waterproof wireless battery; fitness trackers for women and men provide continuous monitoring with a single charge, and the fitness tracker charges while worn for ongoing monitoring.