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ck2yesterday at 4:52 PM1 replyview on HN

ha my shoes have RFid tags for stock tracking, I wonder how far away that can be read

even most watches people have now broadcast bluetooth MAC (and maybe ANT+ id)

and that data is never ever going away, there's no warrant and no law to regulate it

they still have tracking data for everyone who visited Epstein Island decades ago (which is even more crazy that no-one was prosecuted out of hundreds)


Replies

foxyvyesterday at 4:59 PM

You can read a passive RFID from about 30 meters with the right equipment.

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