I have a Motorla i730. I am lookin for this headset, but for Nextel it's almost $30 if not more, cuz of the push to talk button on the headset. Which i dont need. I was wondering if I can use the Nokia version which does not have the PTT and is therefore almost $20 cheaper. They seem to be the same mini-plug, but i know in the past there were differences in the make-up of the plug?
Can anyone please help me?
Greatly Appreciated.

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