This Temporary Tattoo Can Unlock Your Phone
I’d think this was just a clever April Fools joke, if it wasn’t the middle of July.
So how does it work? It’s an ultra thin NFC circuit, wrapped up in medical grade 3M adhesive that won’t (or, at least, shouldn’t) freak out your skin.
Motorola has teamed up with a company called VivaLnk to make a temporary tattoo that can unlock a smartphone, no PIN required. Slap it on your skin, hold your phone up to it, and bam — phone unlocked. [via Techcrunch]