The OTC TENS unit I previously mentioned has been launched. I don't really know much about TENS in general, but for some reason this is causing excitement.
https://www.quellrelief.com/
NeuroMetrix Launches Quell™ Wearable Pain Relief Technology
The Only FDA Cleared Wearable for 24/7 Chronic Pain Relief
BOSTON--(BUSINESS WIRE)--
http://www.businesswire.com/news/hom...0615005489/en/
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