Amazon Halo Ban Activity and Sleep Tracker - Winter + Silver - Medium

Hone your health. Science-backed tools to help improve how you sleep, move,sound, and feel. Based on guidance from the American Heart Association, Halo analyzes the intensity and duration of your movement, not just steps. Tone of voice analysis can help you communicate more thoughtfully with family, friends, colleagues, your favorite food truck proprietor, and everyone in between. Size: Medium. Color: Winter. New in Open Box