Valkee Brain Stimulation Headset
Have you ever felt jetlag, severe tiredness or anxiety? Well the Valkee Brain Stimulation Headset could help. Developed and researched since 2007 by a venture-funded, scientifically backed Finnish company, the Valkee uses light sent through the ear canals to focus on photosensitive regions of the brain; [...]
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June 2, 2011 





















