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Author Cellular bases reverse polarity or answer detection
NO3

2006-06-14, 1:21 pm

Hello,
I am looking for a "passive answer detection" device to use in call
shops. WE have fixed wireless terminals in the call shops and our
service provider does NOT Activate the reverse polarity signal so we
can start charging our customers.

IF you can help please email me at no3cardenas@gmail.com

Thank you

LinkBot





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