Fitbit aria helps you know where you stand and get where you want to be with your weight goals. Aria is a high performance scale, tracking weight, body mass index (BMI) and % body fat over time. After easy, wireless set-up, your Fitbit aria scale taps into your home wireless network and uploads your information automatically to fitbit.com each time you step on the scale. Automatically recognizes up to 8 different people in your home, sending their info to separate accounts at fitbit.com. At fitbit.com you’ll get a complete weight management system to help you set weight goals, keep on track and achieve your targets. On your computer or smartphone, you can view charts and graphs of your weight trends over time to keep you on track. To keep you motivated, fitbit.com lets you set goals and earn badges, and then connect with friends and share that information as you see fit. You can also log food and activities, then use Fitbit’s food plan tool to guide you to how many calories you can eat and still meet your weight goals. And when combined with the Fitbit wireless activity sleep tracker, you’ll really get a 360-degree view of your health and fitness, making you more aware of your daily activities and encouraging you to make small changes that can add up to big results.