Amazon.com : Nike+ Stand Alone Sensor Kit : Nike Plus : Sports & Outdoors
Nike Plus Sportband Watch Pedometer With Foot Tracker WM0057 for sale online | eBay
Who remembers the Nike+ iPod Pedometer? Went in your shoe under the insole and connected to your iPod via a separate 30-pin dongle. : r/RunningShoeGeeks
Nike + Apple iPod Tracker Sport Kit / Pedometer & Calorie Counter 883212399762 | eBay