Nike+ iPod Sport Kit

This sport kit connects your Nike+ shoes to your Apple® iPod® nano to track speed, distance, pace and calories burned. Put the sensor in your shoe and connect the receiver to your iPod nano to track every step. Sensor uses a sensitive accelerometer to measure your activity, then wirelessly transfers this data to the receiver on your iPod nano. See real-time exercise feedback on your iPod nano screen and also hear it through your headphones. iTunes then automatically uploads your workouts to nikeplus.com so you can track progress, challenge friends and more. iPod nano will store and display up to 1,000 individual workouts so you can view your data anytime. Allows you to have a PowerSong for extra motivation when you need it; just press and hold center button; returns to previous playlist after. .