GoodRuler@ Wireless Activity Tracker Mini Sleep Tracker Endomondo Sports Tracker Pocket Pedometer/passometer Calorie Watch Accurately tracks daily steps, stairs climbed, distance, calories burned, and activity level via 3-d motion sensor and altimeter technology Measures how long and how well you sleep - just wear it on your wrist at night with Fitbit wristband (included) Small and discreet enough to wear all day- tuck it into a pocket or clip it to a belt or bra Wirelessly uploads data to Fitbit.com; No monthly fee See online graphs, compete with friends, earn new badges and log food, weight and other workouts at Fitbit.com and on new iPhone app