free@rss.ponder.catMB to Nerd Streams@rss.ponder.catEnglish · 3 months agoDuracell PowerCheck: A genius idea which didn't last that longwww.youtube.comexternal-linkmessage-square1fedilinkarrow-up16arrow-down10cross-posted to: [email protected][email protected][email protected][email protected]
arrow-up16arrow-down1external-linkDuracell PowerCheck: A genius idea which didn't last that longwww.youtube.comfree@rss.ponder.catMB to Nerd Streams@rss.ponder.catEnglish · 3 months agomessage-square1fedilinkcross-posted to: [email protected][email protected][email protected][email protected]
minus-squaremipadaitu@lemmy.worldlinkfedilinkEnglisharrow-up1·3 months agoI always assumed they used micro current over your skin, guess this makes a lot more sense.
