No, I didn’t make the title up from random words, though I think someone has.
The BBC has reported that trading standards officers are seeking to halt sales of a device using this ‘technology’. The £339 (yes really!) 5GBioShield is being sold on the basis that it can alleviate the effects of 5G signals.
It looks suspiciously like a 128Mb USB thumb drive with a sticker on it, and any evidence for its usefulness is hard to come by.
If you have a minute, do read the BBC story but I leave you to form your own conclusions!