I use $5 earbuds with mic from Big Lots. I have 4-5 of them stashed about. They never need charging and I dont look like a queer with the blew toof.
dont know about your fancy transmitter stuff. I know they do make GPS's with builtin blue tooth capabilities.
A vote is like a rifle: its usefulness depends upon the character of the user.
Theodore Roosevelt; 26th president of US (1858 - 1919)
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“A fear of weapons is a sign of retarded sexual and emotional maturity” Sigmund Freud
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