Set a Goal Go. Make it Your Lifestyle. Make Fitness Part of Your Everyday Lifestyle Put it On. Set a Goal. Go! Tracks Steps, Distance, Calories Burned Active Minutes 5 Monitor How Long How Well You Sleep 3 Wakes You with a Silent Wake Alarm 1 LED Lights Show How Your Day is Stacking up Against Your Goal 2 Easy-to-Wear, Slim, Comfortable Wristband 6 Syncs Automatically with Select Mobile Devices to Your Computer 10 Stylish Black Color 11 Accessory Bands Allow You to Personalize Your Flex 9 Set Goals, View Progress, Earn Badges 7 Share Compete with Friends Throughout the Day 8 Free iPhone Android App Never stop moving with Fitbit Flex. Wear this slim, stylish device all the time and get the motivation you need to get out and be more active. It tracks steps, distance, and calories burned and shows you how youre stacking up against your daily goals.