do you need the sensor for it to work on an iphone 3Gs?

Nike + iPod Sport Kit

Nike + iPod Sport Kit

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2 Answers from the Community

  • Answer

    I don't think so, in the system settings you should be able to enable it, otherwise if that doesn't work then you just need the sensor not the whole set.

  • Yes you need to buy the sensor.
    I guess this was a hard answer for Nike it!