LOVE THIS! Nike+ FuelBand - wristband that uses a tri-axis accelerometer to keep track of the steps you’re taking, the calories you’re burning, and most importantly, how much NikeFuel you’re accumulating.
'Nike Fuel Band' --Latest device that tracks your activities and digitalizes them. Toggle between time, distance, calories burned and “NikeFuel.” Built in USB, compatible with if youre looking for a convenient fitness gadget!
Nike+ Fuelband Wristband Bracelet Fitness Medium/Large M/L Black
Through a sports-tested accelerometer, Nike+ FuelBand tracks your daily activity including running, walking, basketball, dancing and dozens of everyday activities. It tracks each step taken and calorie burned. It also tells the time of day.