How about iphone 3G need the receiver? How does it work? Where the power come from?
- Asked by Nelson L from Kuchig
Nike + iPod Sport Kit
Product No Longer Available
1 Answer from the Community
Well, the receiver is built into the 3G and 3GS. All you need is a sensor, which you can buy separately. As far as how it works, the Nike+ receiver gets the radio signal from the sensor in the shoe (or pouch) and computes the mileage, pace, time and calories. The sensor has a little battery in it.
- Answered by Stephen C from Little Rock