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Daniel Watters · April 12, 1999, 10:12 PM

I haven't seen ads for it since the mid-80s. The device was basicly a vial of mercury that you strapped to your wrist like watch.

April 12, 1999, 10:12 PM	#4
Daniel Watters Senior Member Join Date: February 7, 1999 Location: USA Posts: 644	I haven't seen ads for it since the mid-80s. The device was basicly a vial of mercury that you strapped to your wrist like watch.