Lumen Metabolism Tracker | First Hand-held Device to hack Your Metabolism (Refurbished)

The Lumen Device Metabolic tracking in the palm of your hands Sleek & compact design iOS and Android app Golden CO2 sensor Travel Case Real-time tracking Understand how your metabolism works Unlimited measurements Activity & sleep tracking Metabolic health indicator Workout optimization recommendations Nutrition coaching Know what to eat and when Daily personalized nutrition plan Meal suggestions and recipes Intermittent fasting insights Metabolic food log