Vigo, bluetooth headset that measures your alertness

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Malcolm McCulloch

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Jan 26, 2014, 6:26:57 PM1/26/14
to polyphasic-support
Thought this might be of interest to people here.

Dora Z

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Mar 10, 2019, 7:04:39 PM3/10/19
to Polyphasic Support
Looks like the most recent post is this one all the way back in 2014. Is this group still viable and if not is there one that the people here shifted to?
Thanks.
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