The Fitbit Aria Wi-Fi Smart Scale measures your weight, body fat percentage and body mass index (BMI) to provide a full picture of your weight management trends. This Wi-Fi-enabled scale helps you reach your weight goals by letting you set goals, track your progress effortlessly and stay motivated each and every day. Your stats automatically upload to your Fitbit dashboard through Wi-Fi, where you can get a more comprehensive view of your health and fitness and track your eating and exercise habits. This black Fitbit Aria smart scale is ideal if you want a way to track your fitness progress over a long period of time. It's comprehensive graphs chart out weight, body fat percentage and body mass index over time and will help you reach your fitness goals efficiently. Whether you're trying to bulk up or slim down, you'll be able to track small changes each day to see clear trends over a period of time.Measures weight, body fat percentage and body mass index (BMI)Wi-fi body fat scale lets you set goals, track progress and stay motivatedStats automatically upload to your Fitbit dashboard through Wi-FiScale can be set up to automatically recognize up to 8 usersCheck your progress from computer or free smartphone app